QTRX Insider Trading

Insider Ownership Percentage: 8.20%
Insider Buying (Last 12 Months): $2,697,000.00
Insider Selling (Last 12 Months): $807,772.91

Quanterix Insider Trading History Chart

This chart shows the insider buying and selling history at Quanterix by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Quanterix Share Price & Price History

Current Price: $11.75
Price Change: Price Decrease of -0.04 (-0.34%)
As of 11/25/2022 01:00 AM ET

This chart shows the closing price history over time for QTRX up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Quanterix Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/15/2022Michael A DoyleCFOBuy15,000$10.16$152,400.0048,614View SEC Filing Icon  
8/12/2022Masoud ToloueCEOBuy105,000$10.43$1,095,150.00185,823View SEC Filing Icon  
8/12/2022Michael A DoyleCFOBuy15,000$10.43$156,450.0033,614View SEC Filing Icon  
8/10/2022David R WaltDirectorBuy150,000$8.62$1,293,000.001,431,312View SEC Filing Icon  
8/1/2022John J. FryGeneral CounselSell401$15.61$6,259.6137,671View SEC Filing Icon  
8/1/2022Masoud ToloueCEOSell446$15.61$6,962.0680,823View SEC Filing Icon  
8/1/2022Michael A DoyleCFOSell37$15.61$577.5718,614View SEC Filing Icon  
7/13/2022Michael A DoyleCFOSell434$18.16$7,881.4418,651View SEC Filing Icon  
7/5/2022E Kevin HrusovskyChairmanSell960$16.57$15,907.20910,249View SEC Filing Icon  
7/5/2022John J. FryGeneral CounselSell387$16.57$6,412.5938,072View SEC Filing Icon  
7/5/2022Masoud ToloueCEOSell432$16.57$7,158.2481,269View SEC Filing Icon  
5/2/2022E Kevin HrusovskyChairmanSell649$22.36$14,511.64911,921View SEC Filing Icon  
5/2/2022John J. FryGeneral CounselSell429$22.36$9,592.4438,837View SEC Filing Icon  
4/1/2022Dawn R. MattoonVPSell261$29.79$7,775.1936,876View SEC Filing Icon  
4/1/2022E Kevin HrusovskyCEOSell868$29.79$25,857.72886,976View SEC Filing Icon  
4/1/2022John J. FryGeneral CounselSell524$29.79$15,609.9630,229View SEC Filing Icon  
4/1/2022Mark T RoskeySVPSell171$29.79$5,094.0922,325View SEC Filing Icon  
3/23/2022David C DuffySVPSell3,266$30.00$97,980.00View SEC Filing Icon  
2/9/2022Dawn R. MattoonVPSell318$34.97$11,120.46View SEC Filing Icon  
2/9/2022E Kevin HrusovskyCEOSell1,364$34.97$47,699.08View SEC Filing Icon  
2/9/2022John J. FryGeneral CounselSell481$34.97$16,820.57View SEC Filing Icon  
2/9/2022Mark T RoskeySVPSell292$34.97$10,211.24View SEC Filing Icon  
2/4/2022David C DuffySVPSell3,266$30.91$100,952.06View SEC Filing Icon  
2/2/2022Dawn R. MattoonVPSell267$31.46$8,399.82View SEC Filing Icon  
2/2/2022E Kevin HrusovskyCEOSell589$31.46$18,529.94View SEC Filing Icon  
2/2/2022John J. FryGeneral CounselSell371$31.46$11,671.66View SEC Filing Icon  
2/2/2022Mark T RoskeySVPSell166$31.46$5,222.36View SEC Filing Icon  
1/31/2022David C DuffySVPSell3,266$30.00$97,980.00View SEC Filing Icon  
12/29/2021David C DuffySVPSell1,667$40.71$67,863.57View SEC Filing Icon  
12/1/2021Dawn R. MattoonVPSell353$40.29$14,222.37View SEC Filing Icon  
12/1/2021E Kevin HrusovskyCEOSell3,710$40.29$149,475.90View SEC Filing Icon  
12/1/2021John J. FryGeneral CounselSell350$40.29$14,101.50View SEC Filing Icon  
12/1/2021Mark T RoskeySVPSell147$40.29$5,922.63View SEC Filing Icon  
11/19/2021David C DuffySVPSell1,667$45.54$75,915.18View SEC Filing Icon  
11/10/2021E Kevin HrusovskyCEOSell5,000$55.18$275,900.00View SEC Filing Icon  
11/5/2021Dawn R. MattoonVPSell8,535$57.28$488,884.80View SEC Filing Icon  
11/2/2021Dawn R. MattoonVPSell333$52.61$17,519.13View SEC Filing Icon  
11/2/2021E Kevin HrusovskyCEOSell3,505$52.61$184,398.05View SEC Filing Icon  
11/2/2021John J. FryGeneral CounselSell331$52.61$17,413.91View SEC Filing Icon  
11/2/2021Mark T RoskeySVPSell139$52.61$7,312.79View SEC Filing Icon  
10/22/2021E Kevin HrusovskyCEOSell5,000$50.70$253,500.00View SEC Filing Icon  
10/15/2021David C DuffySVPSell1,667$51.47$85,800.49View SEC Filing Icon  
9/30/2021E Kevin HrusovskyCEOSell5,000$49.09$245,450.00View SEC Filing Icon  
9/22/2021David C DuffySVPSell1,667$47.72$79,549.24View SEC Filing Icon  
8/3/2021Dawn R. MattoonVPSell346$53.79$18,611.34View SEC Filing Icon  
8/3/2021E Kevin HrusovskyCEOSell3,648$53.79$196,225.92View SEC Filing Icon  
8/3/2021John J. FryGeneral CounselSell344$53.79$18,503.76View SEC Filing Icon  
8/3/2021Mark T. RoskeySVPSell145$53.79$7,799.55View SEC Filing Icon  
7/29/2021E Kevin HrusovskyCEOSell5,000$54.08$270,400.00View SEC Filing Icon  
7/14/2021David C DuffySVPSell1,667$57.77$96,302.59View SEC Filing Icon  
7/13/2021E Kevin HrusovskyCEOSell5,000$57.45$287,250.00View SEC Filing Icon  
6/23/2021David C. DuffySVPSell1,667$62.11$103,537.37View SEC Filing Icon  
6/14/2021E Kevin HrusovskyCEOSell5,000$66.01$330,050.00View SEC Filing Icon  
6/7/2021Marijn E. DekkersDirectorSell9,051$55.92$506,131.92View SEC Filing Icon  
6/4/2021Marijn E. DekkersDirectorSell7,610$55.05$418,930.50View SEC Filing Icon  
6/1/2021Dawn R. MattoonVPSell243$48.32$11,741.76View SEC Filing Icon  
6/1/2021E Kevin HrusovskyCEOSell3,854$48.32$186,225.28View SEC Filing Icon  
6/1/2021John J. FryGeneral CounselSell226$48.32$10,920.32View SEC Filing Icon  
6/1/2021Mark T. RoskeySVPSell153$48.32$7,392.96View SEC Filing Icon  
5/28/2021David C. DuffySVPSell1,667$51.00$85,017.00View SEC Filing Icon  
5/13/2021E Kevin HrusovskyCEOSell5,000$46.30$231,500.00View SEC Filing Icon  
5/3/2021Amol ChaubalCFOSell178$57.86$10,299.08View SEC Filing Icon  
5/3/2021Dawn R. MattoonVPSell234$57.86$13,539.24View SEC Filing Icon  
5/3/2021E Kevin HrusovskyCEOSell5,789$58.21$336,977.69View SEC Filing Icon  
5/3/2021John J. FryGeneral CounselSell217$57.87$12,557.79View SEC Filing Icon  
5/3/2021Mark T. RoskeySVPSell147$57.85$8,503.95View SEC Filing Icon  
4/20/2021E Kevin HrusovskyCEOSell5,000$58.23$291,150.00View SEC Filing Icon  
4/15/2021David C. DuffySVPSell1,667$62.14$103,587.38View SEC Filing Icon  
4/8/2021E Kevin HrusovskyCEOSell5,000$65.54$327,700.00View SEC Filing Icon  
4/1/2021Amol ChaubalCFOSell165$62.52$10,315.80View SEC Filing Icon  
4/1/2021Dawn R. MattoonVPSell215$62.52$13,441.80View SEC Filing Icon  
4/1/2021E Kevin HrusovskyCEOSell3,432$62.52$214,568.64View SEC Filing Icon  
4/1/2021John J. FryGeneral CounselSell201$62.52$12,566.52View SEC Filing Icon  
4/1/2021Mark T. RoskeySVPSell136$62.51$8,501.36View SEC Filing Icon  
3/19/2021David C. DuffySVPSell1,667$58.36$97,286.12View SEC Filing Icon  
3/16/2021E Kevin HrusovskyCEOSell5,000$61.32$306,600.00View SEC Filing Icon  
2/1/2021Amol ChaubalCFOSell133$68.26$9,078.58View SEC Filing Icon  
2/1/2021Dawn R. MattoonVPSell182$68.26$12,423.32View SEC Filing Icon  
2/1/2021E Kevin HrusovskyCEOSell8,249$66.77$550,785.73View SEC Filing Icon  
2/1/2021John J. FryGeneral CounselSell163$68.26$11,126.38View SEC Filing Icon  
2/1/2021Mark T. RoskeySVPSell105$68.26$7,167.30View SEC Filing Icon  
1/25/2021E Kevin HrusovskyCEOSell5,000$77.81$389,050.00View SEC Filing Icon  
1/22/2021David C. DuffySVPSell1,667$79.29$132,176.43View SEC Filing Icon  
1/19/2021E Kevin HrusovskyCEOSell5,000$74.53$372,650.00View SEC Filing Icon  
1/11/2021Marijn E DekkersDirectorSell44,962$48.65$2,187,401.3016,980View SEC Filing Icon  
1/5/2021Amol ChaubalCFOSell124$44.13$5,472.12View SEC Filing Icon  
1/5/2021Dawn R. MattoonVPSell170$44.13$7,502.10View SEC Filing Icon  
1/5/2021E Kevin HrusovskyCEOSell3,510$44.13$154,896.30View SEC Filing Icon  
1/5/2021John J. FryGeneral CounselSell153$44.13$6,751.89View SEC Filing Icon  
1/5/2021Mark T. RoskeySVPSell98$44.13$4,324.74View SEC Filing Icon  
12/18/2020David C DuffySVPSell1,667$43.82$73,047.9442,807View SEC Filing Icon  
12/8/2020E Kevin HrusovskyCEOSell2,000$46.98$93,960.00View SEC Filing Icon  
12/1/2020Amol ChaubalCFOSell115$43.75$5,031.25View SEC Filing Icon  
12/1/2020Dawn R. MattoonVPSell158$43.75$6,912.5031,270View SEC Filing Icon  
12/1/2020E Kevin HrusovskyCEOSell3,236$43.75$141,575.001,023,026View SEC Filing Icon  
12/1/2020John J. FryGeneral CounselSell141$43.75$6,168.75View SEC Filing Icon  
12/1/2020Mark T. RoskeySVPSell91$43.75$3,981.25View SEC Filing Icon  
11/12/2020David C. DuffySVPSell1,667$49.39$82,333.13View SEC Filing Icon  
11/12/2020E Kevin HrusovskyCEOSell2,000$49.39$98,780.00View SEC Filing Icon  
11/5/2020Martin D MadausDirectorSell2,972$40.81$121,287.32
11/2/2020Amol ChaubalCFOSell116$36.97$4,288.52View SEC Filing Icon  
11/2/2020Dawn R. MattoonVPSell159$36.97$5,878.23View SEC Filing Icon  
11/2/2020E Kevin HrusovskyCEOSell3,264$36.97$120,670.08View SEC Filing Icon  
11/2/2020John J. FryGeneral CounselSell142$36.97$5,249.74View SEC Filing Icon  
11/2/2020Mark T. RoskeySVPSell91$36.97$3,364.27View SEC Filing Icon  
10/29/2020E Kevin HrusovskyCEOSell2,000$38.30$76,600.00View SEC Filing Icon  
10/19/2020Martin D. MadausDirectorSell1,600$44.59$71,344.00View SEC Filing Icon  
10/16/2020David C. DuffySVPSell1,667$43.04$71,747.68View SEC Filing Icon  
10/13/2020E Kevin HrusovskyCEOSell2,000$44.49$88,980.00View SEC Filing Icon  
10/7/2020Martin D. MadausDirectorSell3,200$36.82$117,824.00View SEC Filing Icon  
10/5/2020E Kevin HrusovskyCEOSell2,000$33.90$67,800.00View SEC Filing Icon  
9/29/2020Martin D. MadausDirectorSell3,200$32.80$104,960.00View SEC Filing Icon  
9/24/2020E Kevin HrusovskyCEOSell2,000$32.26$64,520.00View SEC Filing Icon  
9/17/2020David C. DuffySVPSell1,667$32.43$54,060.81View SEC Filing Icon  
9/16/2020Martin D. MadausDirectorSell1,600$33.16$53,056.00View SEC Filing Icon  
9/15/2020E Kevin HrusovskyCEOSell3,500$33.15$116,025.00View SEC Filing Icon  
9/2/2020Martin D. MadausDirectorSell1,600$35.08$56,128.00View SEC Filing Icon  
9/1/2020Amol ChaubalCFOSell120$34.91$4,189.20View SEC Filing Icon  
9/1/2020Dawn R. MattoonVPSell165$34.91$5,760.15View SEC Filing Icon  
9/1/2020E Kevin HrusovskyCEOSell3,390$34.91$118,344.90View SEC Filing Icon  
9/1/2020John J. FryGeneral CounselSell148$34.91$5,166.68View SEC Filing Icon  
9/1/2020Mark T. RoskeySVPSell95$34.91$3,316.45View SEC Filing Icon  
8/25/2020E Kevin HrusovskyCEOSell3,500$35.28$123,480.00View SEC Filing Icon  
8/19/2020David C. DuffySVPSell1,680$34.92$58,665.60View SEC Filing Icon  
8/19/2020Martin D. MadausDirectorSell1,600$34.92$55,872.00View SEC Filing Icon  
8/14/2020E Kevin HrusovskyCEOSell3,500$36.72$128,520.00View SEC Filing Icon  
8/5/2020Martin D. MadausDirectorSell3,200$32.89$105,248.00View SEC Filing Icon  
8/3/2020Amol ChaubalCFOSell114$32.26$3,677.64View SEC Filing Icon  
8/3/2020E Kevin HrusovskyCEOSell3,230$32.26$104,199.80View SEC Filing Icon  
8/3/2020John J. FryGeneral CounselSell141$32.25$4,547.25View SEC Filing Icon  
7/21/2020E Kevin HrusovskyCEOSell2,636$31.87$84,009.32View SEC Filing Icon  
7/21/2020Martin D. MadausDirectorSell1,600$31.45$50,320.00View SEC Filing Icon  
7/16/2020E Kevin HrusovskyCEOSell4,500$27.94$125,730.00View SEC Filing Icon  
7/13/2020David C. DuffySVPSell1,667$27.39$45,659.13View SEC Filing Icon  
7/9/2020Martin D. MadausDirectorSell1,600$26.85$42,960.00View SEC Filing Icon  
6/25/2020Martin D. MadausDirectorSell3,200$26.24$83,968.00View SEC Filing Icon  
6/23/2020E Kevin HrusovskyCEOSell5,000$27.07$135,350.00View SEC Filing Icon  
6/18/2020E Kevin HrusovskyCEOSell5,500$26.88$147,840.00View SEC Filing Icon  
6/15/2020Mark T. RoskeySVPSell5,000$24.80$124,000.00View SEC Filing Icon  
6/11/2020John J. FryGeneral CounselSell1,842$25.28$46,565.76
6/3/2020E Kevin HrusovskyCEOSell5,000$27.49$137,450.00View SEC Filing Icon  
6/1/2020Amol ChaubalCFOSell118$27.32$3,223.7626,082View SEC Filing Icon  
6/1/2020Dawn R. MattoonVPSell162$27.32$4,425.84View SEC Filing Icon  
6/1/2020E Kevin HrusovskyCEOSell3,331$27.32$91,002.92View SEC Filing Icon  
6/1/2020Mark T. RoskeySVPSell93$27.32$2,540.76View SEC Filing Icon  
5/28/2020Martin D. MadausDirectorSell1,600$26.51$42,416.00View SEC Filing Icon  
5/26/2020E Kevin HrusovskyCEOSell5,000$25.64$128,200.00View SEC Filing Icon  
5/12/2020Martin D. MadausDirectorSell1,600$27.86$44,576.00View SEC Filing Icon  
5/11/2020E Kevin HrusovskyCEOSell5,000$27.47$137,350.00View SEC Filing Icon  
5/8/2020David C. DuffySVPSell1,667$26.52$44,208.84View SEC Filing Icon  
5/6/2020E Kevin HrusovskyCEOSell5,000$27.09$135,450.00View SEC Filing Icon  
5/1/2020Amol ChaubalCFOSell120$25.44$3,052.8026,082View SEC Filing Icon  
5/1/2020Dawn R. MattoonVPSell165$25.44$4,197.60View SEC Filing Icon  
5/1/2020E Kevin HrusovskyCEOSell3,399$25.44$86,470.56View SEC Filing Icon  
5/1/2020Mark T. RoskeySVPSell95$25.44$2,416.80View SEC Filing Icon  
4/28/2020Martin D. MadausDirectorSell3,200$26.26$84,032.00View SEC Filing Icon  
4/23/2020E Kevin HrusovskyCEOSell5,000$24.92$124,600.00View SEC Filing Icon  
4/21/2020E Kevin HrusovskyCEOSell5,000$23.67$118,350.00View SEC Filing Icon  
4/15/2020David C. DuffySVPSell1,667$20.87$34,790.29View SEC Filing Icon  
4/14/2020Amol ChaubalCFOSell1,463$20.34$29,757.4226,082View SEC Filing Icon  
4/14/2020Martin D. MadausDirectorSell1,600$20.39$32,624.00View SEC Filing Icon  
4/13/2020Mark T. RoskeySVPSell5,000$21.00$105,000.00View SEC Filing Icon  
4/9/2020E Kevin HrusovskyCEOSell5,000$22.07$110,350.00View SEC Filing Icon  
4/7/2020E Kevin HrusovskyCEOSell5,000$20.84$104,200.00View SEC Filing Icon  
4/6/2020Martin D. MadausDirectorSell4,400$20.35$89,540.00View SEC Filing Icon  
4/3/2020E Kevin HrusovskyCEOSell62$20.00$1,240.00View SEC Filing Icon  
4/3/2020Martin D. MadausDirectorSell1,600$20.00$32,000.00View SEC Filing Icon  
4/1/2020Dawn R. MattoonVPSell97$17.44$1,691.68View SEC Filing Icon  
4/1/2020E Kevin HrusovskyCEOSell3,233$17.44$56,383.52View SEC Filing Icon  
3/30/2020Mark T RoskeySVPSell5,000$18.00$90,000.0026,929View SEC Filing Icon  
3/19/2020David C. DuffySVPSell1,667$11.46$19,103.82View SEC Filing Icon  
3/13/2020David R. WaltDirectorBuy54,064$16.66$900,706.24View SEC Filing Icon  
3/13/2020Dawn R. MattoonVPSell566$16.04$9,078.64View SEC Filing Icon  
3/4/2020Martin D. MadausDirectorSell1,600$23.47$37,552.00View SEC Filing Icon  
3/2/2020E Kevin HrusovskyCEOSell8,830$22.66$200,087.801,150,565View SEC Filing Icon  
2/20/2020Martin D. MadausDirectorSell1,600$28.29$45,264.00View SEC Filing Icon  
2/18/2020Mark T. RoskeySVPSell5,000$27.84$139,200.00View SEC Filing Icon  
2/12/2020E Kevin HrusovskyCEOSell6,500$27.17$176,605.00View SEC Filing Icon  
2/11/2020David C. DuffySVPSell1,667$27.88$46,475.96View SEC Filing Icon  
2/4/2020Dawn R. MattoonVPSell137$26.71$3,659.27View SEC Filing Icon  
2/4/2020Mark T. RoskeySVPSell55$26.71$1,469.05View SEC Filing Icon  
2/4/2020Martin D. MadausDirectorSell1,600$26.52$42,432.00View SEC Filing Icon  
1/29/2020E Kevin HrusovskyCEOSell6,500$26.99$175,435.00View SEC Filing Icon  
1/22/2020Martin D MadausDirectorSell1,600$25.15$40,240.0011,202View SEC Filing Icon  
1/21/2020E Kevin HrusovskyCEOSell6,500$24.07$156,455.00View SEC Filing Icon  
1/21/2020Mark T. RoskeySVPSell5,000$24.04$120,200.00View SEC Filing Icon  
1/17/2020David C. DuffySVPSell1,941$23.99$46,564.59View SEC Filing Icon  
1/17/2020E Kevin HrusovskyCEOSell6,500$24.41$158,665.00View SEC Filing Icon  
1/15/2020E Kevin HrusovskyCEOSell6,500$22.17$144,105.00View SEC Filing Icon  
1/9/2020Martin D MadausDirectorSell1,600$22.33$35,728.0011,202View SEC Filing Icon  
1/2/2020Dawn R. MattoonVPSell115$23.18$2,665.70View SEC Filing Icon  
1/2/2020E Kevin HrusovskyCEOSell3,321$23.18$76,980.78View SEC Filing Icon  
1/2/2020Mark T. RoskeySVPSell46$23.18$1,066.28View SEC Filing Icon  
12/27/2019Martin D MadausDirectorSell1,600$23.63$37,808.008,149View SEC Filing Icon  
12/16/2019David C DuffySVPSell1,667$24.15$40,258.0546,427View SEC Filing Icon  
12/11/2019Martin D MadausDirectorSell1,600$25.25$40,400.008,149View SEC Filing Icon  
12/2/2019Dawn R. MattoonVPSell115$25.06$2,881.90View SEC Filing Icon  
12/2/2019E Kevin HrusovskyCEOSell3,357$25.06$84,126.42View SEC Filing Icon  
12/2/2019Mark T. RoskeySVPSell47$25.06$1,177.82View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Quanterix (NASDAQ:QTRX)

91.85% of Quanterix stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at QTRX by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Quanterix Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/21/2022California State Teachers Retirement System43,575$0.48M0.0%-3.5%0.118%Search for SEC Filing on Google Icon
11/16/2022BNP Paribas Arbitrage SNC62,491$0.69M0.0%+258.1%0.169%Search for SEC Filing on Google Icon
11/16/2022Ashford Capital Management Inc.902,293$9.94M1.5%+12.5%2.435%Search for SEC Filing on Google Icon
11/15/2022Alliancebernstein L.P.29,200$0.32M0.0%-13.1%0.079%Search for SEC Filing on Google Icon
11/15/2022State Street Corp664,042$7.32M0.0%+1.0%1.792%Search for SEC Filing on Google Icon
11/15/2022Algert Global LLC106,370$1.17M0.1%+24.9%0.287%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Advisers LP463,648$5.11M0.0%+128.1%1.251%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Investments LP333,419$3.67M0.0%+121.2%0.900%Search for SEC Filing on Google Icon
11/15/2022Tikvah Management LLC647,619$7.14M3.3%+48.5%1.748%Search for SEC Filing on Google Icon
11/15/2022UBS Asset Management Americas Inc.34,190$0.38M0.0%-9.7%0.092%Search for SEC Filing on Google Icon
11/15/2022Vanguard Group Inc.1,818,962$20.05M0.0%+3.0%4.909%Search for SEC Filing on Google Icon
11/15/2022Platinum Investment Management Ltd.1,155,818$12.74M0.5%+80.6%3.119%Search for SEC Filing on Google Icon
11/15/2022Prelude Capital Management LLC19,290$0.21M0.0%N/A0.052%Search for SEC Filing on Google Icon
11/15/2022Price T Rowe Associates Inc. MD267,203$2.95M0.0%-74.9%0.721%Search for SEC Filing on Google Icon
11/15/2022Parian Global Management LP10,742$0.12M0.4%N/A0.029%Search for SEC Filing on Google Icon
11/15/2022Portolan Capital Management LLC758,853$8.36M0.9%+98.7%2.048%Search for SEC Filing on Google Icon
11/15/2022Kent Lake Capital LLC293,196$3.23M2.1%N/A0.791%Search for SEC Filing on Google Icon
11/15/2022Marathon Capital Management106,965$1.18M0.3%+3.2%0.289%Search for SEC Filing on Google Icon
11/15/2022Marshall Wace LLP211,485$2.33M0.0%-80.3%0.571%Search for SEC Filing on Google Icon
11/15/2022Engineers Gate Manager LP174,424$1.92M0.1%+171.8%0.471%Search for SEC Filing on Google Icon
11/15/2022Ensign Peak Advisors Inc4,200$46K0.0%-97.6%0.011%Search for SEC Filing on Google Icon
11/15/2022Federated Hermes Inc.36,085$0.40M0.0%+41,377.0%0.097%Search for SEC Filing on Google Icon
11/15/2022Frontier Capital Management Co. LLC1,934,619$21.32M0.2%+175.6%5.220%Search for SEC Filing on Google Icon
11/15/2022Bank of New York Mellon Corp120,638$1.33M0.0%-85.2%0.326%Search for SEC Filing on Google Icon
11/15/2022BlackRock Inc.2,678,169$29.51M0.0%+1.3%7.227%Search for SEC Filing on Google Icon
11/15/2022Caxton Associates LP10,100$0.11M0.0%N/A0.027%Search for SEC Filing on Google Icon
11/14/2022Tudor Investment Corp Et Al92,278$1.02M0.0%+145.5%0.249%Search for SEC Filing on Google Icon
11/14/2022Point72 Asset Management L.P.356,520$3.93M0.0%N/A0.962%Search for SEC Filing on Google Icon
11/14/2022Cubist Systematic Strategies LLC161,093$1.78M0.0%+71.2%0.435%Search for SEC Filing on Google Icon
11/14/2022PDT Partners LLC18,956$0.21M0.0%N/A0.051%Search for SEC Filing on Google Icon
11/14/2022Renaissance Technologies LLC100,400$1.11M0.0%+93.8%0.271%Search for SEC Filing on Google Icon
11/14/2022Nuveen Asset Management LLC130,791$1.44M0.0%-47.0%0.353%Search for SEC Filing on Google Icon
11/14/2022Altium Capital Management LP95,000$1.05M0.4%N/A0.256%Search for SEC Filing on Google Icon
11/10/2022Credit Suisse AG34,360$0.38M0.0%+25.9%0.093%Search for SEC Filing on Google Icon
11/10/2022ExodusPoint Capital Management LP48,928$0.54M0.0%+309.0%0.132%Search for SEC Filing on Google Icon
11/10/2022Dimensional Fund Advisors LP144,410$1.59M0.0%-43.4%0.390%Search for SEC Filing on Google Icon
11/10/2022Tower Research Capital LLC TRC 2,665$29K0.0%-65.7%0.007%Search for SEC Filing on Google Icon
11/8/2022New York State Common Retirement Fund60,240$0.66M0.0%+13.5%0.163%Search for SEC Filing on Google Icon
11/7/2022TD Asset Management Inc.10,902$0.11M0.0%-72.4%0.029%Search for SEC Filing on Google Icon
11/7/2022Fox Run Management L.L.C.15,467$0.17M0.1%N/A0.042%Search for SEC Filing on Google Icon
11/7/2022Quantbot Technologies LP24,716$0.27M0.0%+24.1%0.067%Search for SEC Filing on Google Icon
11/3/2022The Manufacturers Life Insurance Company 39,566$0.41M0.0%-17.5%0.107%Search for SEC Filing on Google Icon
11/3/2022Royce & Associates LP310,748$3.42M0.0%+23.9%0.840%Search for SEC Filing on Google Icon
11/2/2022Rockefeller Capital Management L.P.5,412$59K0.0%N/A0.015%Search for SEC Filing on Google Icon
11/1/2022Great West Life Assurance Co. Can14,383$0.16M0.0%N/A0.039%Search for SEC Filing on Google Icon
10/31/2022Dupont Capital Management Corp11,054$0.12M0.0%N/A0.030%Search for SEC Filing on Google Icon
10/27/2022CWM LLC198,069$2.18M0.0%-3.8%0.535%Search for SEC Filing on Google Icon
10/27/2022Assenagon Asset Management S.A.11,104$0.12M0.0%-93.2%0.030%Search for SEC Filing on Google Icon
10/27/2022Baillie Gifford & Co.632,195$6.97M0.0%+0.2%1.709%Search for SEC Filing on Google Icon
10/27/2022Strs Ohio58,600$0.65M0.0%+558.4%0.158%Search for SEC Filing on Google Icon
10/26/2022Allspring Global Investments Holdings LLC2,801$30K0.0%+430.5%0.008%Search for SEC Filing on Google Icon
10/26/2022Mirabella Financial Services LLP53,683$0.59M0.1%N/A0.145%Search for SEC Filing on Google Icon
8/22/2022Legal & General Group Plc14,167$0.23M0.0%+8.9%0.038%Search for SEC Filing on Google Icon
8/22/2022ExodusPoint Capital Management LP11,963$0.19M0.0%N/A0.032%Search for SEC Filing on Google Icon
8/18/2022Goldman Sachs Group Inc.208,140$3.37M0.0%+116.4%0.563%Search for SEC Filing on Google Icon
8/16/2022First Republic Investment Management Inc.156,100$2.53M0.0%+11.3%0.422%Search for SEC Filing on Google Icon
8/16/2022Price T Rowe Associates Inc. MD1,065,367$17.25M0.0%-15.9%2.880%Search for SEC Filing on Google Icon
8/16/2022Pura Vida Investments LLC437,500$7.08M0.4%+27.0%1.183%Search for SEC Filing on Google Icon
8/15/2022AQR Capital Management LLC15,473$0.25M0.0%-57.5%0.042%Search for SEC Filing on Google Icon
8/15/2022State Street Corp657,418$10.64M0.0%+2.8%1.777%Search for SEC Filing on Google Icon
8/15/2022Macquarie Group Ltd.2,265,701$36.68M0.0%-14.8%6.125%Search for SEC Filing on Google Icon
8/15/2022Ashford Capital Management Inc.801,873$12.98M1.8%+112.8%2.168%Search for SEC Filing on Google Icon
8/15/2022Citadel Advisors LLC121,913$1.97M0.0%+161.0%0.330%Search for SEC Filing on Google Icon
8/15/2022Millennium Management LLC1,510,507$24.46M0.0%-17.0%4.084%Search for SEC Filing on Google Icon
8/15/2022UBS Asset Management Americas Inc.37,865$0.61M0.0%+11.9%0.102%Search for SEC Filing on Google Icon
8/13/2022Quantbot Technologies LP19,912$0.32M0.0%+16.6%0.054%Search for SEC Filing on Google Icon
8/13/2022Renaissance Technologies LLC51,800$0.84M0.0%-74.0%0.140%Search for SEC Filing on Google Icon
8/12/2022Northern Trust Corp312,831$5.07M0.0%+2.7%0.846%Search for SEC Filing on Google Icon
8/12/2022Ensign Peak Advisors Inc178,253$2.89M0.0%-11.0%0.482%Search for SEC Filing on Google Icon
8/12/2022FMR LLC2,605,947$42.19M0.0%+102.6%7.045%Search for SEC Filing on Google Icon
8/12/2022BNP Paribas Arbitrage SA17,449$0.28M0.0%+551.3%0.047%Search for SEC Filing on Google Icon
8/12/2022Rhumbline Advisers48,473$0.79M0.0%+46.0%0.131%Search for SEC Filing on Google Icon
8/11/2022Clearbridge Investments LLC486,160$7.87M0.0%+0.3%1.317%Search for SEC Filing on Google Icon
8/11/2022Platinum Investment Management Ltd.639,990$10.36M0.4%+7.4%1.730%Search for SEC Filing on Google Icon
8/11/2022JPMorgan Chase & Co.90,604$1.47M0.0%+20.4%0.245%Search for SEC Filing on Google Icon
8/10/2022Clarius Group LLC62,060$1.01M0.1%N/A0.168%Search for SEC Filing on Google Icon
8/9/2022Swiss National Bank82,000$1.33M0.0%+18.2%0.222%Search for SEC Filing on Google Icon
8/8/2022Stanley Laman Group Ltd.57,249$0.93M0.2%+1.2%0.155%Search for SEC Filing on Google Icon
8/8/2022Moors & Cabot Inc.13,603$0.22M0.0%-12.3%0.037%Search for SEC Filing on Google Icon
8/8/2022Baillie Gifford & Co.630,870$10.21M0.0%-0.2%1.709%Search for SEC Filing on Google Icon
8/5/2022State Board of Administration of Florida Retirement System23,401$0.38M0.0%+82.8%0.063%Search for SEC Filing on Google Icon
8/5/2022Connor Clark & Lunn Investment Management Ltd.10,459$0.17M0.0%-38.6%0.028%Search for SEC Filing on Google Icon
8/4/2022Royce & Associates LP250,748$4.06M0.0%+8.3%0.679%Search for SEC Filing on Google Icon
8/4/2022TD Asset Management Inc.39,447$0.64M0.0%-35.7%0.107%Search for SEC Filing on Google Icon
8/3/2022Candriam S.C.A.90,000$1.46M0.0%+20.0%0.244%Search for SEC Filing on Google Icon
7/29/2022SG Americas Securities LLC11,172$0.18M0.0%N/A0.030%Search for SEC Filing on Google Icon
7/28/2022CWM LLC205,812$3.33M0.0%-12.6%0.558%Search for SEC Filing on Google Icon
7/27/2022Versor Investments LP38,547$0.62M0.0%N/A0.104%Search for SEC Filing on Google Icon
7/27/2022Assenagon Asset Management S.A.163,800$2.65M0.0%+302.8%0.444%Search for SEC Filing on Google Icon
7/20/2022Frontier Capital Management Co. LLC701,841$11.36M0.1%-50.8%1.901%Search for SEC Filing on Google Icon
7/20/2022Monarch Partners Asset Management LLC70,475$1.14M0.3%-41.4%0.191%Search for SEC Filing on Google Icon
6/7/2022Bank of America Corp DE42,166$1.23M0.0%+29.9%0.114%Search for SEC Filing on Google Icon
5/20/2022The Manufacturers Life Insurance Company 40,270$1.16M0.0%+151.8%0.109%Search for SEC Filing on Google Icon
5/18/2022BNP Paribas Arbitrage SA2,679$78K0.0%-59.1%0.007%Search for SEC Filing on Google Icon
5/17/2022Quantbot Technologies LP17,078$0.50M0.0%+78.4%0.046%Search for SEC Filing on Google Icon
5/17/2022Royal Bank of Canada10,869$0.32M0.0%-32.7%0.029%Search for SEC Filing on Google Icon
5/17/2022RTW Investments LP1,248,517$36.44M0.8%+81.9%3.383%Search for SEC Filing on Google Icon
5/17/2022Ensign Peak Advisors Inc200,198$5.85M0.0%-13.3%0.542%Search for SEC Filing on Google Icon
5/17/2022First Republic Investment Management Inc.140,291$4.10M0.0%+32.7%0.380%Search for SEC Filing on Google Icon
5/17/2022Gilder Gagnon Howe & Co. LLC2,251,472$65.72M0.6%-20.6%6.100%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Quanterix logo
Quanterix Corporation, a life sciences company, engages in development and marketing of digital immunoassay platforms that advances precision health for life sciences research and diagnostics in North America, Europe, the Middle East, Africa, and the Asia Pacific regions. It offers HD-X instrument, a sensitive automated multiplex protein detection platform; and SR-X instrument that enables researchers to apply Simoa detection technology in various applications, including direct detection of nucleic acids. The company also provides SP-X instrument that is based on Simoa planar array technology for the measurement of multiplex chemiluminescent immunoassays. The company's products include assay kits and other consumables such as reagents. In addition, it offers contract research services, including sample testing, homebrew assay development, and custom development services. The company primarily operates in the areas of neurology, oncology, cardiology, infectious diseases, and inflammation. It sells its products for the life science research sector primarily to laboratories associated with academic and governmental research institutions, as well as pharmaceutical, biotechnology, and contract research companies through a direct sales force, support organizations, and distributors or sales agents. The company was formerly known as Digital Genomics, Inc. and changed its name to Quanterix Corporation in August 2007. Quanterix Corporation was incorporated in 2007 and is headquartered in Billerica, Massachusetts.
Read More on Quanterix

Today's Range

Now: $11.75
Low: $11.52
High: $11.87

50 Day Range

MA: $10.30
Low: $8.06
High: $12.84

52 Week Range

Now: $11.75
Low: $6.31
High: $44.86


69,371 shs

Average Volume

437,858 shs

Market Capitalization

$435.46 million

P/E Ratio


Dividend Yield




Who are the company insiders with the largest holdings of Quanterix?

Quanterix's top insider shareholders include:
  1. David R Walt (Director)
  2. E Kevin Hrusovsky (CEO)
  3. E Kevin Hrusovsky (Chairman)
  4. Masoud Toloue (CEO)
  5. Michael A Doyle (CFO)
  6. David C Duffy (SVP)
  7. John J Fry (General Counsel)
  8. Dawn Mattoon (VP)
  9. Mark T Roskey (SVP)
  10. Marijn E Dekkers (Director)
  11. Amol Chaubal (CFO)
  12. David C Duffy (CRO)
  13. David C Duffy (SVP)
  14. John J Fry (General Counsel)
  15. Marijn E Dekkers (Director)
  16. Mark T Roskey (SVP)
Learn More about top insider investors at Quanterix.

Who are the major institutional investors of Quanterix?

Quanterix's top institutional shareholders include:
  1. BlackRock Inc. — 7.23%
  2. Frontier Capital Management Co. LLC — 5.22%
  3. Vanguard Group Inc. — 4.91%
  4. Platinum Investment Management Ltd. — 3.12%
  5. Ashford Capital Management Inc. — 2.43%
  6. Portolan Capital Management LLC — 2.05%
Learn More about top institutional investors of Quanterix stock.

Which major investors are selling Quanterix stock?

In the previous quarter, QTRX stock was sold by these institutional investors:
  1. Marshall Wace LLP
  2. Price T Rowe Associates Inc. MD
  3. Bank of New York Mellon Corp
  4. Ensign Peak Advisors Inc
  5. Assenagon Asset Management S.A.
  6. Nuveen Asset Management LLC
  7. Dimensional Fund Advisors LP
  8. TD Asset Management Inc.
In the previous year, company insiders that have sold Quanterix company stock include:
  1. David R Walt (Director)
  2. E Kevin Hrusovsky (CEO)
  3. E Kevin Hrusovsky (Chairman)
  4. Masoud Toloue (CEO)
  5. Michael A Doyle (CFO)
  6. David C Duffy (SVP)
  7. John J Fry (General Counsel)
  8. Dawn Mattoon (VP)
Learn More investors selling Quanterix stock.

Which major investors are buying Quanterix stock?

In the last quarter, QTRX stock was acquired by institutional investors including:
  1. Frontier Capital Management Co. LLC
  2. Platinum Investment Management Ltd.
  3. Portolan Capital Management LLC
  4. Point72 Asset Management L.P.
  5. Kent Lake Capital LLC
  6. Two Sigma Advisers LP
  7. Tikvah Management LLC
  8. Two Sigma Investments LP
Within the previous year, these company insiders have bought Quanterix stock:
  1. David R Walt (Director)
  2. E Kevin Hrusovsky (CEO)
  3. E Kevin Hrusovsky (Chairman)
Learn More investors buying Quanterix stock.