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TCRX Insider Trading

Insider Ownership Percentage: 4.35%
Insider Buying (Last 12 Months): $3,106,552.80
Insider Selling (Last 12 Months): $0.00

TScan Therapeutics Insider Trading History Chart

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

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TScan Therapeutics Share Price & Price History

Current Price: $1.09
Price Change: ▲ Price Increase of +0.07 (6.86%)
As of 12/4/2025 05:00 PM ET

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

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Days: 30 | 90 | 365

TScan Therapeutics Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/20/2025Lynx1 Capital Management LpMajor ShareholderBuy1,200,000$1.20$1,440,000.007,946,141View SEC Filing Icon  
5/19/2025Lynx1 Capital Management LpMajor ShareholderBuy1,388,794$1.20$1,666,552.806,746,141View SEC Filing Icon  
11/15/2024Lynx1 Capital Management LpMajor ShareholderBuy947$4.34$4,109.985,225,547View SEC Filing Icon  
9/23/2024Barbara KlenckeDirectorBuy5,000$5.29$26,450.0045,000View SEC Filing Icon  
8/26/2024Barbara KlenckeDirectorBuy5,000$5.53$27,650.0040,000View SEC Filing Icon  
8/23/2024Barbara KlenckeDirectorBuy5,000$5.69$28,450.0035,000View SEC Filing Icon  
8/23/2024Zoran ZdraveskiInsiderSell164,686$5.78$951,885.084,716View SEC Filing Icon  
12/18/2023Timothy J BarberichDirectorBuy28,830$4.89$140,978.7066,710View SEC Filing Icon  
12/14/2023Barbara KlenckeDirectorBuy5,000$5.08$25,400.0030,000View SEC Filing Icon  
6/2/2023Timothy J BarberichDirectorBuy37,880$2.63$99,624.4037,880View SEC Filing Icon  
5/31/2023Lynx1 Capital Management LpMajor ShareholderSell25,400$2.52$64,008.005,224,600View SEC Filing Icon  
12/27/2022Brian M. SilverCFOBuy2,842$1.50$4,263.0029,727View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for TScan Therapeutics (NASDAQ:TCRX)

82.83% of TScan Therapeutics 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 TCRX by year and by quarter.

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TScan Therapeutics Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/17/2025Voleon Capital Management LP47,879$87K0.0%N/A0.084%Search for SEC Filing on Google Icon
11/17/2025Susquehanna International Group LLP79,760$0.15M0.0%-44.8%0.141%Search for SEC Filing on Google Icon
11/17/2025Qube Research & Technologies Ltd27,675$50K0.0%-59.5%0.049%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC466,086$0.85M0.0%-26.0%0.821%Search for SEC Filing on Google Icon
11/17/2025Citadel Advisors LLC390,747$0.71M0.0%+78.4%0.689%Search for SEC Filing on Google Icon
11/14/2025Virtu Financial LLC60,480$0.11M0.0%+431.1%0.107%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP419,404$0.76M0.0%+14.9%0.739%Search for SEC Filing on Google Icon
11/14/2025Bridgeway Capital Management LLC140,400$0.26M0.0%-8.7%0.247%Search for SEC Filing on Google Icon
11/12/2025Propel Bio Management LLC1,932,304$3.52M3.5%-7.4%3.405%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP87,316$0.16M0.0%-32.8%0.154%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.2,317,916$4.22M0.0%+7.8%4.084%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.237,750$0.43M0.0%-17.4%0.419%Search for SEC Filing on Google Icon
11/7/2025Aberdeen Group plc1,354,820$2.47M0.0%+52.0%2.387%Search for SEC Filing on Google Icon
10/20/2025Simplify Asset Management Inc.904,972$1.65M0.0%-13.6%1.595%Search for SEC Filing on Google Icon
8/15/2025Militia Capital Partners LP94,300$0.14M0.1%N/A0.167%Search for SEC Filing on Google Icon
8/15/2025BNP Paribas Financial Markets23,697$34K0.0%-54.3%0.042%Search for SEC Filing on Google Icon
8/15/2025Boothbay Fund Management LLC24,363$35K0.0%+50.0%0.043%Search for SEC Filing on Google Icon
8/15/2025Bridgeway Capital Management LLC153,700$0.22M0.0%+35.7%0.272%Search for SEC Filing on Google Icon
8/15/2025BVF Inc. IL5,226,074$7.58M0.3%+6.9%9.235%Search for SEC Filing on Google Icon
8/15/2025Bank of America Corp DE217,967$0.32M0.0%+28.0%0.385%Search for SEC Filing on Google Icon
8/14/2025Jane Street Group LLC213,396$0.31M0.0%N/A0.377%Search for SEC Filing on Google Icon
8/14/2025Qube Research & Technologies Ltd68,286$99K0.0%N/A0.121%Search for SEC Filing on Google Icon
8/13/2025Marshall Wace LLP53,678$78K0.0%N/A0.095%Search for SEC Filing on Google Icon
8/13/2025Quadrature Capital Ltd22,500$33K0.0%N/A0.040%Search for SEC Filing on Google Icon
8/12/2025JPMorgan Chase & Co.287,743$0.42M0.0%+8.5%0.508%Search for SEC Filing on Google Icon
8/12/2025Catalyst Funds Management Pty Ltd18,000$26K0.0%N/A0.032%Search for SEC Filing on Google Icon
8/8/2025Letko Brosseau & Associates Inc.95,875$0.14M0.0%+24.4%0.169%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC566,371$0.82M0.0%-44.2%1.001%Search for SEC Filing on Google Icon
8/1/2025Y Intercept Hong Kong Ltd76,660$0.11M0.0%N/A0.135%Search for SEC Filing on Google Icon
7/25/2025Vanguard Personalized Indexing Management LLC19,892$29K0.0%N/A0.035%Search for SEC Filing on Google Icon
6/27/2025Goldman Sachs Group Inc.170,349$0.24M0.0%+6.0%0.301%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.170,349$0.24M0.0%+6.0%0.301%Search for SEC Filing on Google Icon
5/16/2025EcoR1 Capital LLC662,833$0.92M0.1%-86.7%1.171%Search for SEC Filing on Google Icon
5/16/2025Checkpoint Capital L.P.2,017,650$2.78M1.5%+14.9%3.565%Search for SEC Filing on Google Icon
5/16/2025BVF Inc. IL4,889,474$6.75M0.3%+63.6%8.640%Search for SEC Filing on Google Icon
5/15/2025Troluce Capital Advisors LLC83,758$0.12M0.0%+58.3%0.148%Search for SEC Filing on Google Icon
5/15/2025Cubist Systematic Strategies LLC20,840$29K0.0%-67.0%0.037%Search for SEC Filing on Google Icon
5/14/2025Hsbc Holdings PLC35,042$49K0.0%N/A0.062%Search for SEC Filing on Google Icon
5/13/2025Tocqueville Asset Management L.P.27,000$37K0.0%-89.7%0.048%Search for SEC Filing on Google Icon
5/13/2025Aberdeen Group plc891,448$1.23M0.0%+0.9%1.575%Search for SEC Filing on Google Icon
5/12/2025Nuveen LLC69,962$97K0.0%N/A0.124%Search for SEC Filing on Google Icon
5/9/2025Deutsche Bank AG52,559$73K0.0%+149.4%0.093%Search for SEC Filing on Google Icon
5/8/2025Letko Brosseau & Associates Inc.77,100$0.11M0.0%+113.0%0.136%Search for SEC Filing on Google Icon
3/24/2025Wellington Management Group LLP132,895$0.40M0.0%+5.2%0.235%Search for SEC Filing on Google Icon
2/25/2025Heck Capital Advisors LLC20,120$61K0.0%N/A0.038%Search for SEC Filing on Google Icon
2/17/2025Woodline Partners LP115,866$0.35M0.0%+6.7%0.217%Search for SEC Filing on Google Icon
2/17/2025Squarepoint Ops LLC19,461$59K0.0%N/A0.036%Search for SEC Filing on Google Icon
2/17/2025Tang Capital Management LLC117,847$0.36M0.0%N/A0.221%Search for SEC Filing on Google Icon
2/17/2025Shay Capital LLC21,363$65K0.0%N/A0.040%Search for SEC Filing on Google Icon
2/17/2025ProShare Advisors LLC13,140$40K0.0%N/A0.025%Search for SEC Filing on Google Icon
2/17/2025Letko Brosseau & Associates Inc.36,200$0.11M0.0%+74.9%0.068%Search for SEC Filing on Google Icon
2/17/2025Jacobs Levy Equity Management Inc.18,951$58K0.0%-81.7%0.036%Search for SEC Filing on Google Icon
2/17/2025Cubist Systematic Strategies LLC63,095$0.19M0.0%+96.3%0.118%Search for SEC Filing on Google Icon
2/17/2025Bridgeway Capital Management LLC105,900$0.32M0.0%+176.5%0.198%Search for SEC Filing on Google Icon
2/17/2025Bank of America Corp DE150,114$0.46M0.0%+54.4%0.281%Search for SEC Filing on Google Icon
2/17/2025BNP Paribas Financial Markets65,139$0.20M0.0%N/A0.122%Search for SEC Filing on Google Icon
2/14/2025Lynx1 Capital Management LP5,357,347$16.29M6.1%+2.5%10.038%Search for SEC Filing on Google Icon
2/14/2025Dauntless Investment Group LLC110,345$0.34M0.4%N/A0.207%Search for SEC Filing on Google Icon
2/14/2025Adage Capital Partners GP L.L.C.3,500,000$10.64M0.0%-20.5%6.558%Search for SEC Filing on Google Icon
2/14/2025Stifel Financial Corp109,700$0.33M0.0%+10.7%0.206%Search for SEC Filing on Google Icon
2/14/2025Dimensional Fund Advisors LP280,028$0.85M0.0%+108.5%0.525%Search for SEC Filing on Google Icon
2/13/2025Marshall Wace LLP43,969$0.13M0.0%-73.4%0.082%Search for SEC Filing on Google Icon
2/13/2025Barclays PLC67,508$0.21M0.0%+16.3%0.126%Search for SEC Filing on Google Icon
2/13/2025Renaissance Technologies LLC10,600$32K0.0%-85.7%0.020%Search for SEC Filing on Google Icon
2/13/2025Wells Fargo & Company MN19,540$59K0.0%+41.1%0.037%Search for SEC Filing on Google Icon
2/12/2025Geode Capital Management LLC963,257$2.93M0.0%-1.0%1.805%Search for SEC Filing on Google Icon
2/12/2025Wellington Management Group LLP132,895$0.40M0.0%+5.2%0.249%Search for SEC Filing on Google Icon
2/12/2025JPMorgan Chase & Co.66,756$0.20M0.0%+109.9%0.125%Search for SEC Filing on Google Icon
2/11/2025Prudential Financial Inc.10,415$32K0.0%N/A0.020%Search for SEC Filing on Google Icon
2/10/2025Tocqueville Asset Management L.P.260,870$0.79M0.0%+26.8%0.489%Search for SEC Filing on Google Icon
1/24/2025abrdn plc883,704$2.69M0.0%+137.8%1.656%Search for SEC Filing on Google Icon
1/24/2025China Universal Asset Management Co. Ltd.10,410$32K0.0%N/A0.020%Search for SEC Filing on Google Icon
1/23/2025Heck Capital Advisors LLC20,120$61K0.0%N/A0.038%Search for SEC Filing on Google Icon
1/17/2025SG Americas Securities LLC20,415$62K0.0%+31.2%0.038%Search for SEC Filing on Google Icon
12/26/2024JPMorgan Chase & Co.31,805$0.16M0.0%+94.4%0.060%Search for SEC Filing on Google Icon
11/19/2024Barclays PLC58,067$0.29M0.0%+341.1%0.109%Search for SEC Filing on Google Icon
11/16/2024Geode Capital Management LLC973,466$4.85M0.0%+8.1%1.838%Search for SEC Filing on Google Icon
11/15/2024Barclays PLC58,067$0.29M0.0%+341.1%0.110%Search for SEC Filing on Google Icon
11/15/2024XTX Topco Ltd22,438$0.11M0.0%N/A0.042%Search for SEC Filing on Google Icon
11/15/2024Jane Street Group LLC93,876$0.47M0.0%-5.2%0.177%Search for SEC Filing on Google Icon
11/15/2024Wellington Management Group LLP126,345$0.63M0.0%+38.9%0.239%Search for SEC Filing on Google Icon
11/15/2024State Street Corp756,499$3.77M0.0%+24.4%1.428%Search for SEC Filing on Google Icon
11/15/2024Stifel Financial Corp99,133$0.49M0.0%+3.9%0.187%Search for SEC Filing on Google Icon
11/15/2024Jacobs Levy Equity Management Inc.103,440$0.52M0.0%N/A0.195%Search for SEC Filing on Google Icon
11/15/2024Checkpoint Capital L.P.825,341$4.11M2.0%N/A1.558%Search for SEC Filing on Google Icon
11/14/2024Walleye Capital LLC84,699$0.42M0.0%-21.3%0.160%Search for SEC Filing on Google Icon
11/14/2024MetLife Investment Management LLC23,363$0.12M0.0%+129.1%0.044%Search for SEC Filing on Google Icon
11/13/2024Great Point Partners LLC1,016,375$5.06M1.5%+8.0%1.919%Search for SEC Filing on Google Icon
11/13/2024Brown Brothers Harriman & Co.143,051$0.71M0.0%+88.2%0.270%Search for SEC Filing on Google Icon
11/7/2024LMR Partners LLP71,800$0.36M0.0%-89.2%0.136%Search for SEC Filing on Google Icon
11/6/2024Cornercap Investment Counsel Inc.10,788$54K0.0%-53.0%0.020%Search for SEC Filing on Google Icon
10/25/2024abrdn plc371,655$1.85M0.0%+27.2%0.702%Search for SEC Filing on Google Icon
10/3/2024SG Americas Securities LLC15,563$78K0.0%N/A0.029%Search for SEC Filing on Google Icon
8/15/2024The Manufacturers Life Insurance Company15,383$90K0.0%N/A0.029%Search for SEC Filing on Google Icon
8/15/2024Troluce Capital Advisors LLC92,832$0.54M0.1%N/A0.176%Search for SEC Filing on Google Icon
8/14/2024Great Point Partners LLC940,831$5.50M1.1%N/A1.780%Search for SEC Filing on Google Icon
8/14/2024Marshall Wace LLP307,487$1.80M0.0%+60.8%0.582%Search for SEC Filing on Google Icon
8/14/2024Bank of Montreal Can120,454$0.75M0.0%N/A0.228%Search for SEC Filing on Google Icon
8/12/2024Marathon Trading Investment Management LLC13,600$80K0.0%-73.3%0.026%Search for SEC Filing on Google Icon
8/9/2024Renaissance Technologies LLC80,000$0.47M0.0%+70.2%0.151%Search for SEC Filing on Google Icon
Data available starting January 2016

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TScan Therapeutics logo
TScan Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops T cell receptor-engineered T cell (TCR-T) therapies for the treatment of patients with cancer in the United States. The company's lead product candidates include TSC-100 and TSC-101 that is in Phase I clinical trial for the treatment of patients with hematologic malignancies to eliminate residual disease and prevent relapse after allogeneic hematopoietic cell transplantation. It also develops TSC-200, TSC-201, TSC-203, and TSC-204, which are in Phase 1 clinical trial, for the treatment of solid tumors; and TSC-202 to treat solid tumors. In addition, the company develops vaccines for infectious diseases, such as SARS-CoV-2. It has collaborations with Novartis Institutes for BioMedical Research, Inc. To discover and develop novel TCR-T therapies; and Amgen Inc. to identify antigens recognized by T cells in patients with Crohn's disease using TargetScan, a proprietary target discovery platform. TScan Therapeutics, Inc. was incorporated in 2018 and is headquartered in Waltham, Massachusetts.
Read More on TScan Therapeutics

Today's Range

Now: $1.09
Low: $0.99
High: $1.11

50 Day Range

MA: $1.63
Low: $0.95
High: $2.52

52 Week Range

Now: $1.09
Low: $0.91
High: $4.85

Volume

1,115,082 shs

Average Volume

807,278 shs

Market Capitalization

$61.86 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.03

Who are the company insiders with the largest holdings of TScan Therapeutics?

TScan Therapeutics' top insider shareholders include:
  1. Lynx1 Capital Management Lp (Major Shareholder)
  2. Timothy J Barberich (Director)
  3. Barbara Klencke (Director)
  4. Zoran Zdraveski (Insider)
Learn More about top insider investors at TScan Therapeutics.

Who are the major institutional investors of TScan Therapeutics?

TScan Therapeutics' top institutional investors include:
  1. Vanguard Group Inc. — 4.08%
  2. Propel Bio Management LLC — 3.40%
  3. Aberdeen Group plc — 2.39%
  4. Simplify Asset Management Inc. — 1.59%
  5. Millennium Management LLC — 0.82%
  6. Two Sigma Investments LP — 0.74%
Learn More about top institutional investors of TScan Therapeutics stock.

Which major investors are selling TScan Therapeutics stock?

In the previous quarter, TCRX stock was sold by these institutional investors:
  1. Millennium Management LLC
  2. Propel Bio Management LLC
  3. Simplify Asset Management Inc.
  4. Susquehanna International Group LLP
  5. JPMorgan Chase & Co.
  6. Dimensional Fund Advisors LP
  7. Qube Research & Technologies Ltd
  8. Bridgeway Capital Management LLC

Which major investors are buying TScan Therapeutics stock?

In the last quarter, TCRX stock was acquired by institutional investors including:
  1. Aberdeen Group plc
  2. Citadel Advisors LLC
  3. Vanguard Group Inc.
  4. Two Sigma Investments LP
  5. Virtu Financial LLC
  6. Voleon Capital Management LP
Within the previous year, these company insiders have bought TScan Therapeutics stock:
  1. Lynx1 Capital Management Lp (Major Shareholder)
  2. Timothy J Barberich (Director)
  3. Barbara Klencke (Director)
Learn More investors buying TScan Therapeutics stock.