CYTK Insider Trading

Insider Trading Chart
Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 3.40%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $18,206,048.70

Cytokinetics Insider Trading History Chart

Cytokinetics Share Price & Price History

^$64.73

▼ -0.43 (-0.66%)

As of 02/3/2026 05:00 PM ET

Days: 30 | 90 | 365

Cytokinetics Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
2/2/2026	Andrew Callos	EVP	Sell	886	$62.10	$55,020.60	50,440
1/5/2026	Andrew Callos	EVP	Sell	15,000	$60.28	$904,200.00	50,440
1/2/2026	Andrew Callos	EVP	Sell	1,798	$62.62	$112,590.76	50,440
12/29/2025	Andrew Callos	EVP	Sell	1,809	$62.44	$112,953.96	51,353
12/22/2025	Wendell Wierenga	Director	Sell	20,000	$66.14	$1,322,800.00	32,444
12/16/2025	Fady Ibraham Malik	EVP	Sell	2,200	$61.24	$134,728.00	138,552
12/8/2025	Andrew Callos	EVP	Sell	1,042	$65.96	$68,730.32	50,660
12/5/2025	Andrew Callos	EVP	Sell	52,486	$65.95	$3,461,451.70	50,660
12/2/2025	Fady Ibraham Malik	EVP	Sell	2,200	$63.89	$140,558.00	140,610
12/2/2025	John T Henderson	Director	Sell	8,750	$63.90	$559,125.00	74,578
12/1/2025	Edward M. Kaye	Director	Sell	28,064	$66.72	$1,872,430.08	9,977
12/1/2025	Robert Arthur Harrington	Director	Sell	2,150	$66.80	$143,620.00	18,542
11/19/2025	B. Lynne Parshall	Director	Sell	5,000	$64.73	$323,650.00	22,933
11/18/2025	Fady Ibraham Malik	EVP	Sell	2,200	$66.45	$146,190.00	140,610
11/11/2025	Edward M. Kaye	Director	Sell	5,175	$65.08	$336,789.00	9,977
11/4/2025	Fady Ibraham Malik	EVP	Sell	2,295	$59.55	$136,667.25	140,610
10/30/2025	Robert I Blum	CEO	Sell	5,000	$62.86	$314,300.00	358,108
10/27/2025	Wendell Wierenga	Director	Sell	4,375	$58.68	$256,725.00	32,444
10/21/2025	Fady Ibraham Malik	EVP	Sell	2,105	$58.22	$122,553.10	140,610
10/16/2025	Robert I Blum	CEO	Sell	5,000	$60.03	$300,150.00	363,108
10/7/2025	Fady Ibraham Malik	EVP	Sell	2,000	$60.56	$121,120.00	140,610
10/6/2025	Edward M. Kaye	Director	Sell	6,757	$60.00	$405,420.00	9,778
10/1/2025	Robert I Blum	CEO	Sell	5,000	$55.05	$275,250.00	368,108
9/30/2025	Edward M. Kaye	Director	Sell	6,695	$55.08	$368,760.60	16,535
9/23/2025	Fady Ibraham Malik	EVP	Sell	2,000	$49.28	$98,560.00	140,610
9/15/2025	Robert I Blum	CEO	Sell	5,000	$49.77	$248,850.00	373,108
9/9/2025	Fady Ibraham Malik	EVP	Sell	2,000	$51.29	$102,580.00	140,610
9/2/2025	Edward M. Kaye	Director	Sell	6,756	$50.00	$337,800.00	23,230
8/19/2025	Fady Ibraham Malik	EVP	Sell	2,000	$38.31	$76,620.00	140,610
8/5/2025	Fady Ibraham Malik	EVP	Sell	2,000	$36.34	$72,680.00	140,610
7/29/2025	Robert I Blum	CEO	Sell	5,000	$36.45	$182,250.00	388,108
7/22/2025	Fady Ibraham Malik	EVP	Sell	2,000	$37.47	$74,940.00	140,610
7/14/2025	Robert I Blum	CEO	Sell	5,000	$38.15	$190,750.00	393,108
7/8/2025	Fady Ibraham Malik	EVP	Sell	2,000	$33.76	$67,520.00	140,610
6/16/2025	Robert I Blum	CEO	Sell	5,000	$33.80	$169,000.00	403,108
6/5/2025	Andrew Callos	EVP	Sell	8,659	$32.04	$277,434.36	52,028
6/5/2025	Edward M. Kaye	Director	Sell	3,636	$32.10	$116,715.60	29,658
6/2/2025	Robert I Blum	CEO	Sell	5,000	$31.22	$156,100.00	408,108
5/15/2025	Muna Bhanji	Director	Sell	1,454	$29.73	$43,227.42	23,510
5/5/2025	Andrew Callos	EVP	Sell	4,002	$36.68	$146,793.36	60,687
4/29/2025	Robert I Blum	CEO	Sell	5,000	$40.96	$204,800.00	417,629
4/22/2025	Fady Ibraham Malik	EVP	Sell	2,000	$38.11	$76,220.00	140,255
4/21/2025	Wendall Wierenga	Director	Sell	20,000	$38.46	$769,200.00	24,848
4/15/2025	John T Henderson	Director	Sell	3,190	$38.66	$123,325.40	66,348
4/10/2025	Robert I Blum	CEO	Sell	5,000	$36.77	$183,850.00	422,629
4/7/2025	Andrew Callos	EVP	Sell	2,886	$35.78	$103,261.08	64,689
4/3/2025	Robert Arthur Harrington	Director	Sell	450	$39.43	$17,743.50	14,658
3/31/2025	Robert I Blum	CEO	Sell	15,000	$40.75	$611,250.00	427,629
3/17/2025	Andrew Callos	EVP	Sell	2,775	$44.38	$123,154.50	34,888
3/17/2025	Robert I Blum	CEO	Sell	12,648	$44.38	$561,318.24	326,533
3/14/2025	Andrew Callos	EVP	Sell	100	$45.00	$4,500.00	37,663
3/6/2025	Andrew Callos	EVP	Sell	3,341	$43.27	$144,565.07	64,434
3/6/2025	Robert I Blum	CEO	Sell	16,970	$43.44	$737,176.80	364,181
2/18/2025	Fady Ibraham Malik	EVP	Sell	2,000	$45.98	$91,960.00	116,071
2/4/2025	Fady Ibraham Malik	EVP	Sell	2,000	$48.06	$96,120.00	116,071
1/21/2025	Fady Ibraham Malik	EVP	Sell	2,000	$45.92	$91,840.00	116,071
1/7/2025	Fady Ibraham Malik	EVP	Sell	2,000	$49.32	$98,640.00	116,071
12/16/2024	Wendall Wierenga	Director	Sell	742	$48.61	$36,068.62	24,559
12/11/2024	John T Henderson	Director	Sell	1,780	$50.42	$89,747.60	38,461
12/10/2024	Fady Ibraham Malik	EVP	Sell	7,300	$50.64	$369,672.00	116,071
12/2/2024	Robert I Blum	CEO	Sell	5,000	$50.76	$253,800.00	397,678
11/26/2024	Fady Ibraham Malik	EVP	Sell	7,300	$50.16	$366,168.00	111,878
11/18/2024	Robert I Blum	CEO	Sell	5,000	$50.55	$252,750.00	397,456
11/12/2024	Fady Ibraham Malik	EVP	Sell	6,342	$58.48	$370,880.16	113,878
11/1/2024	Robert I Blum	CEO	Sell	5,000	$51.63	$258,150.00	397,456
10/30/2024	Fady Ibraham Malik	EVP	Sell	7,300	$51.91	$378,943.00	114,920
10/28/2024	Wendall Wierenga	Director	Sell	4,452	$52.25	$232,617.00	24,559
10/15/2024	Fady Ibraham Malik	EVP	Sell	7,300	$54.19	$395,587.00	116,920
10/9/2024	Robert I Blum	CEO	Sell	5,000	$55.61	$278,050.00	397,456
10/1/2024	Fady Ibraham Malik	EVP	Sell	7,300	$52.10	$380,330.00	118,920
9/30/2024	Robert I Blum	CEO	Sell	5,000	$52.14	$260,700.00	397,456
9/3/2024	Fady Ibraham Malik	EVP	Sell	7,384	$57.01	$420,961.84	122,920
9/3/2024	Robert I Blum	CEO	Sell	5,000	$57.03	$285,150.00	397,456
8/12/2024	B. Lynne Parshall	Director	Sell	5,000	$55.20	$276,000.00	20,600
8/12/2024	Robert I Blum	CEO	Sell	11,500	$55.17	$634,455.00	399,412
8/6/2024	Fady Ibraham Malik	EVP	Sell	7,300	$53.71	$392,083.00	121,704
7/30/2024	Robert I Blum	CEO	Sell	11,500	$59.49	$684,135.00	399,412
7/29/2024	B. Lynne Parshall	Director	Sell	5,000	$59.84	$299,200.00	20,600
7/23/2024	Fady Ibraham Malik	EVP	Sell	7,300	$57.02	$416,246.00	129,004
7/15/2024	B. Lynne Parshall	Director	Sell	5,000	$55.82	$279,100.00	20,600
7/10/2024	Robert I Blum	CEO	Sell	11,500	$54.29	$624,335.00	399,412
7/9/2024	Fady Ibraham Malik	EVP	Sell	7,300	$55.90	$408,070.00	131,004
7/5/2024	Robert Arthur Harrington	Director	Sell	253	$54.61	$13,816.33	15,516
7/1/2024	B. Lynne Parshall	Director	Sell	5,000	$54.22	$271,100.00	20,600
7/1/2024	Robert I Blum	CEO	Sell	11,500	$54.05	$621,575.00	405,145
6/25/2024	Fady Ibraham Malik	EVP	Sell	7,300	$53.72	$392,156.00	133,004
6/17/2024	B. Lynne Parshall	Director	Sell	5,000	$52.55	$262,750.00	20,600
6/17/2024	Robert I Blum	CEO	Sell	22,500	$52.60	$1,183,500.00	416,645
6/11/2024	Fady Ibraham Malik	EVP	Sell	7,788	$53.04	$413,075.52	135,004
6/10/2024	Muna Bhanji	Director	Sell	2,000	$52.07	$104,140.00	17,631
6/4/2024	Robert I Blum	CEO	Sell	22,500	$48.85	$1,099,125.00	439,145
6/3/2024	Robert Arthur Harrington	Director	Sell	1,580	$48.64	$76,851.20	15,541
6/3/2024	Robert Wong	CAO	Sell	13,011	$48.88	$635,977.68	16,653
5/7/2024	Fady Ibraham Malik	EVP	Sell	15,547	$65.11	$1,012,265.17	137,056
4/25/2024	John T Henderson	Director	Sell	10,562	$64.54	$681,671.48	32,070
4/9/2024	Fady Ibraham Malik	EVP	Sell	32,605	$74.31	$2,422,877.55	138,567
3/5/2024	Fady Ibraham Malik	EVP	Sell	32,604	$67.56	$2,202,726.24	138,973
2/14/2024	John T Henderson	Director	Sell	5,000	$76.48	$382,400.00	42,632
2/6/2024	Fady Ibraham Malik	EVP	Sell	32,605	$79.30	$2,585,576.50	142,973
1/31/2024	Robert I Blum	CEO	Sell	12,500	$79.57	$994,625.00	441,797
1/19/2024	Robert I Blum	CEO	Sell	12,500	$81.42	$1,017,750.00	441,797
1/12/2024	John T Henderson	Director	Sell	5,000	$85.14	$425,700.00	42,632
1/4/2024	Fady Ibraham Malik	EVP	Sell	15,678	$86.98	$1,363,672.44	146,973
1/2/2024	Robert I Blum	CEO	Sell	12,500	$85.08	$1,063,500.00	441,797
12/27/2023	Wendall Wierenga	Director	Sell	10,000	$73.60	$736,000.00	18,653
11/15/2023	Robert I Blum	CEO	Sell	12,500	$34.57	$432,125.00	441,417
11/9/2023	Fady Ibraham Malik	EVP	Sell	2,500	$35.40	$88,500.00	150,664
10/30/2023	Robert I Blum	CEO	Sell	12,500	$32.17	$402,125.00	441,417
10/16/2023	Robert I Blum	CEO	Sell	12,500	$33.70	$421,250.00	441,417
10/12/2023	Fady Ibraham Malik	EVP	Sell	2,500	$35.89	$89,725.00	153,164
10/6/2023	Robert I Blum	CEO	Sell	12,500	$30.00	$375,000.00	441,417
9/14/2023	Fady Ibraham Malik	EVP	Sell	2,500	$34.86	$87,150.00	155,664
9/13/2023	Robert I Blum	CEO	Sell	12,500	$34.90	$436,250.00	441,417
8/25/2023	Robert I Blum	CEO	Sell	12,500	$33.99	$424,875.00	441,417
8/21/2023	Wendall Wierenga	Director	Sell	6,020	$32.02	$192,760.40	18,205
8/11/2023	Robert I Blum	CEO	Sell	12,500	$32.37	$404,625.00	441,417
8/1/2023	Robert I Blum	CEO	Sell	12,500	$32.63	$407,875.00	441,417
7/13/2023	Fady Ibraham Malik	EVP	Sell	2,500	$35.37	$88,425.00	160,664
7/13/2023	Robert I Blum	CEO	Sell	12,500	$35.28	$441,000.00	441,417
7/7/2023	Muna Bhanji	Director	Sell	2,000	$34.12	$68,240.00	14,031
7/3/2023	Robert I Blum	CEO	Sell	12,500	$32.60	$407,500.00	441,417
6/12/2023	Robert I Blum	CEO	Sell	12,500	$37.06	$463,250.00	441,417
6/8/2023	Fady Ibraham Malik	EVP	Sell	2,500	$38.07	$95,175.00	163,164
5/31/2023	Robert I Blum	CEO	Sell	12,500	$37.67	$470,875.00	441,058
5/16/2023	Robert I Blum	CEO	Sell	12,500	$37.41	$467,625.00	441,058
5/15/2023	John T Henderson	Director	Sell	4,166	$37.77	$157,349.82	25,420
5/11/2023	Fady Ibraham Malik	EVP	Sell	1,787	$39.50	$70,586.50	165,396
5/3/2023	Fady Ibraham Malik	EVP	Sell	7,000	$40.00	$280,000.00	167,183
4/28/2023	Robert I Blum	CEO	Sell	12,500	$37.68	$471,000.00	441,058
4/14/2023	Robert I Blum	CEO	Sell	12,500	$35.61	$445,125.00	441,058
4/13/2023	Fady Ibraham Malik	EVP	Sell	4,000	$34.21	$136,840.00	167,183
3/28/2023	Robert I Blum	CEO	Sell	12,500	$35.05	$438,125.00	441,058
3/15/2023	Robert I Blum	CEO	Sell	12,500	$37.26	$465,750.00	441,058
3/9/2023	Fady Ibraham Malik	EVP	Sell	4,000	$39.10	$156,400.00	171,183
3/6/2023	Robert I Blum	CEO	Sell	12,500	$39.94	$499,250.00	370,458
2/21/2023	Robert Wong	CAO	Sell	2,234	$45.21	$100,999.14	24,789
2/9/2023	Fady Ibraham Malik	EVP	Sell	4,000	$43.73	$174,920.00	152,589
2/3/2023	Robert Wong	CAO	Sell	3,004	$45.00	$135,180.00	27,533

SEC Filings (Institutional Ownership Changes) for Cytokinetics (NASDAQ:CYTK)

Institutional Buying and Selling by Quarter

Cytokinetics Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
2/3/2026	Crossmark Global Holdings Inc.	8,162	$0.52M	0.0%	+4.4%	0.007%
2/3/2026	Ethic Inc.	16,840	$1.07M	0.0%	+76.9%	0.014%
2/2/2026	Principal Financial Group Inc.	976,892	$62.07M	0.0%	-16.8%	0.799%
2/2/2026	Strs Ohio	12,300	$0.78M	0.0%	+16.0%	0.010%
2/2/2026	Danske Bank A S	1,600	$0.10M	0.0%	+23.1%	0.001%
2/2/2026	Oppenheimer & Co. Inc.	3,922	$0.25M	0.0%	-10.3%	0.003%
1/30/2026	State of New Jersey Common Pension Fund D	38,799	$2.47M	0.0%	-30.6%	0.032%
1/30/2026	Moody Aldrich Partners LLC	78,618	$5M	0.9%	-4.7%	0.064%
1/30/2026	Certuity LLC	5,889	$0.37M	0.0%	-10.6%	0.005%
1/30/2026	M&T Bank Corp	11,200	$0.71M	0.0%	+86.3%	0.009%
1/29/2026	Comerica Bank	28,970	$1.84M	0.0%	-13.1%	0.024%
1/29/2026	Pictet Asset Management Holding SA	757,563	$48.02M	0.0%	-33.9%	0.620%
1/29/2026	State of Michigan Retirement System	28,900	$1.84M	0.0%	+1.4%	0.024%
1/29/2026	UBS Group AG	1,131,456	$71.89M	0.0%	-37.9%	0.925%
1/29/2026	Sanctuary Advisors LLC	3,741	$0.24M	0.0%	N/A	0.003%
1/29/2026	Teachers Retirement System of The State of Kentucky	62,789	$3.99M	0.0%	+3.3%	0.051%
1/29/2026	Vanguard Group Inc.	12,048,131	$765.54M	0.0%	+1.6%	9.855%
1/29/2026	Impax Asset Management Group plc	100,000	$6.35M	0.0%	-42.9%	0.082%
1/29/2026	China Universal Asset Management Co. Ltd.	19,923	$1.27M	0.1%	-5.0%	0.016%
1/29/2026	NBC Securities Inc.	2,284	$0.15M	0.0%	+499.5%	0.002%
1/28/2026	Arizona State Retirement System	31,926	$2.03M	0.0%	-4.8%	0.026%
1/28/2026	Peregrine Capital Management LLC	108,062	$6.87M	0.2%	-30.0%	0.088%
1/28/2026	M&T Bank Corp	16,445	$1.05M	0.0%	+173.5%	0.013%
1/28/2026	Universal Beteiligungs und Servicegesellschaft mbH	54,278	$3.45M	0.0%	+76.8%	0.044%
1/27/2026	Evergreen Capital Management LLC	3,401	$0.22M	0.0%	N/A	0.003%
1/27/2026	TD Waterhouse Canada Inc.	500	$32K	0.0%	N/A	0.000%
1/27/2026	Zurcher Kantonalbank Zurich Cantonalbank	36,414	$2.31M	0.0%	+12.9%	0.030%
1/27/2026	GF Fund Management CO. LTD.	2,402	$0.15M	0.0%	-6.7%	0.002%
1/26/2026	Mirae Asset Global Investments Co. Ltd.	5,941	$0.38M	0.0%	+28.4%	0.005%
1/23/2026	Oak Ridge Investments LLC	15,677	$1M	0.1%	-2.4%	0.013%
1/23/2026	Assetmark Inc.	3,025	$0.19M	0.0%	-10.1%	0.002%
1/23/2026	Meridian Financial Advisors LLC	3,583	$0.23M	0.1%	-13.0%	0.003%
1/23/2026	AMI Asset Management Corp	14,280	$0.91M	0.1%	-6.6%	0.012%
1/23/2026	State of Alaska Department of Revenue	11,945	$0.76M	0.0%	-6.5%	0.010%
1/22/2026	Massachusetts Financial Services Co. MA	327,202	$20.79M	0.0%	-34.1%	0.268%
1/20/2026	Ascent Group LLC	3,149	$0.20M	0.0%	N/A	0.003%
1/16/2026	Aberdeen Group plc	483,061	$30.69M	0.0%	-47.9%	0.395%
1/16/2026	Banque Pictet & Cie SA	6,184	$0.39M	0.0%	-19.0%	0.005%
1/16/2026	Tema Etfs LLC	13,278	$0.84M	0.1%	-38.5%	0.011%
1/15/2026	Fifth Third Wealth Advisors LLC	3,209	$0.20M	0.0%	N/A	0.003%
1/15/2026	Allspring Global Investments Holdings LLC	6,343	$0.39M	0.0%	+12.0%	0.005%
1/15/2026	Retirement Systems of Alabama	146,668	$9.32M	0.0%	+1.4%	0.120%
1/15/2026	J. Safra Sarasin Holding AG	23,370	$1.49M	0.0%	-4.5%	0.019%
1/14/2026	Mirador Capital Partners LP	198,558	$12.62M	1.7%	+0.6%	0.162%
1/12/2026	E. Ohman J or Asset Management AB	362,962	$23.06M	0.5%	-10.8%	0.297%
1/5/2026	GAMMA Investing LLC	2,056	$0.13M	0.0%	+39.7%	0.002%
12/15/2025	Hudson Bay Capital Management LP	182,131	$10.01M	0.0%	+15.4%	0.149%
12/2/2025	Swiss Life Asset Management Ltd	5,142	$0.28M	0.0%	N/A	0.004%
11/24/2025	CIBC Private Wealth Group LLC	3,484	$0.19M	0.0%	+8.1%	0.003%
11/21/2025	CIBC Bancorp USA Inc.	12,453	$0.68M	0.0%	N/A	0.010%
11/19/2025	Coldstream Capital Management Inc.	4,752	$0.26M	0.0%	N/A	0.004%
11/19/2025	Danske Bank A S	1,300	$71K	0.0%	N/A	0.001%
11/18/2025	Advisory Services Network LLC	574	$32K	0.0%	N/A	0.000%
11/17/2025	Woodline Partners LP	1,647,725	$90.56M	0.4%	+676.1%	1.348%
11/17/2025	PharVision Advisers LLC	3,765	$0.21M	0.1%	N/A	0.003%
11/17/2025	Zimmer Partners LP	50,000	$2.75M	0.1%	-34.6%	0.041%
11/17/2025	Wexford Capital LP	1,449	$80K	0.0%	-71.6%	0.001%
11/17/2025	Vestal Point Capital LP	725,000	$39.85M	1.8%	-75.6%	0.593%
11/17/2025	Polar Capital Holdings Plc	2,782,930	$152.95M	0.7%	-42.0%	2.276%
11/17/2025	Quarry LP	549	$30K	0.0%	N/A	0.000%
11/17/2025	Qube Research & Technologies Ltd	9,038	$0.50M	0.0%	-92.6%	0.007%
11/17/2025	Prelude Capital Management LLC	41,477	$2.28M	0.2%	+16.8%	0.034%
11/17/2025	Northern Trust Corp	1,406,832	$77.32M	0.0%	+2.0%	1.151%
11/17/2025	Nantahala Capital Management LLC	150,000	$8.24M	0.3%	N/A	0.123%
11/17/2025	Millennium Management LLC	342,533	$18.83M	0.0%	-25.3%	0.280%
11/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	59,492	$3.26M	0.0%	-17.7%	0.049%
11/17/2025	Moore Capital Management LP	25,000	$1.37M	0.0%	-28.6%	0.020%
11/17/2025	Larson Financial Group LLC	1,852	$0.10M	0.0%	+408.8%	0.002%
11/17/2025	Lighthouse Investment Partners LLC	47,000	$2.58M	0.1%	+34.3%	0.038%
11/17/2025	Jain Global LLC	24,418	$1.34M	0.0%	N/A	0.020%
11/17/2025	HighVista Strategies LLC	132,930	$7.31M	1.8%	+93.6%	0.109%
11/17/2025	Granahan Investment Management LLC	53,550	$2.94M	0.1%	N/A	0.044%
11/17/2025	Fred Alger Management LLC	54,828	$3.01M	0.0%	N/A	0.045%
11/17/2025	Foresite Capital Management IV LLC	458,295	$25.19M	13.8%	N/A	0.375%
11/17/2025	Boxer Capital Management LLC	200,000	$10.99M	3.5%	N/A	0.164%
11/17/2025	Brevan Howard Capital Management LP	9,974	$0.55M	0.0%	N/A	0.008%
11/17/2025	Checkpoint Capital L.P.	37,587	$2.07M	0.7%	N/A	0.031%
11/17/2025	Cinctive Capital Management LP	105,641	$5.81M	0.3%	N/A	0.086%
11/17/2025	Bamco Inc. NY	24,500	$1.35M	0.0%	N/A	0.020%
11/17/2025	Bridgefront Capital LLC	10,409	$0.57M	0.2%	N/A	0.009%
11/17/2025	California Public Employees Retirement System	150,399	$8.27M	0.0%	+5.5%	0.123%
11/17/2025	Aquatic Capital Management LLC	135,869	$7.47M	0.1%	+2,371.7%	0.111%
11/17/2025	Algert Global LLC	52,460	$2.88M	0.0%	-13.1%	0.043%
11/17/2025	Alliancebernstein L.P.	235,416	$12.94M	0.0%	-83.0%	0.193%
11/17/2025	Ameriprise Financial Inc.	564,547	$31.03M	0.0%	+63.7%	0.462%
11/14/2025	Creative Planning	87,310	$4.80M	0.0%	+81.7%	0.071%
11/14/2025	Raymond James Financial Inc.	42,208	$2.32M	0.0%	+674.6%	0.035%
11/14/2025	Bellevue Group AG	2,100	$0.12M	0.0%	-43.9%	0.002%
11/14/2025	Deep Track Capital LP	4,300,000	$236.33M	6.6%	+17.8%	3.517%
11/14/2025	California State Teachers Retirement System	107,448	$5.91M	0.0%	+3.7%	0.088%
11/14/2025	ADAR1 Capital Management LLC	518,921	$28.52M	2.7%	-10.9%	0.424%
11/14/2025	Shay Capital LLC	6,015	$0.33M	0.0%	-19.8%	0.005%
11/14/2025	Brooklyn Investment Group	8,935	$0.49M	0.0%	+496.5%	0.007%
11/14/2025	UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC	238,382	$13.10M	0.0%	-42.7%	0.195%
11/14/2025	Vident Advisory LLC	16,221	$0.89M	0.0%	N/A	0.013%
11/14/2025	Concentric Capital Strategies LP	8,788	$0.48M	0.0%	N/A	0.007%
11/14/2025	Squarepoint Ops LLC	105,180	$5.78M	0.0%	+471.7%	0.086%
11/14/2025	Melqart Asset Management UK Ltd	783,774	$43.08M	5.7%	-40.9%	0.641%
11/14/2025	iSAM Funds UK Ltd	5,227	$0.29M	0.1%	N/A	0.004%
11/14/2025	Comerica Bank	33,356	$1.83M	0.0%	-8.0%	0.027%

Data available starting January 2016

Cytokinetics, Incorporated, a late-stage biopharmaceutical company, focuses on discovering, developing, and commercializing muscle activators and inhibitors as potential treatments for debilitating diseases. The company develops small molecule drug candidates primarily engineered to impact muscle function and contractility. Its drug candidates include omecamtiv mecarbil, a novel cardiac myosin activator that is in Phase III clinical trial in patients with heart failure. The company also develops CK-136, a novel cardiac troponin activator that is in Phase I clinical trial; CK-586, a small molecule cardiac myosin inhibitor, that is in Phase I clinical trial; and aficamten, a novel cardiac myosin inhibitor, which is in Phase III clinical trial for the treatment of patients with symptomatic obstructive hypertrophic cardiomyopathy. Cytokinetics, Incorporated has a strategic alliance with Ji Xing Pharmaceuticals Limited. The company was incorporated in 1997 and is headquartered in South San Francisco, California.

Today's Range

Now: $64.73

$63.64

$67.10

50 Day Range

MA: $63.72

$59.73

$68.19

52 Week Range

Now: $64.73

$29.31

$70.98

Volume

1,434,856 shs

Average Volume

1,652,530 shs

Market Capitalization

$7.91 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.54

Who are the company insiders with the largest holdings of Cytokinetics?: Cytokinetics' top insider shareholders include:
Robert I Blum (CEO)
Fady Ibraham Malik (EVP)
John T Henderson (Director)
Andrew Callos (EVP)
Wendell Wierenga (Director)
Edward M Md Kaye (Director)
Wendall Wierenga (Director)
Muna Bhanji (Director)
B Lynne Parshall (Director)
Robert Arthur Harrington (Director)
Robert Wong (CAO)
Learn More about top insider investors at Cytokinetics.
Who are the major institutional investors of Cytokinetics?: Cytokinetics' top institutional shareholders include:
Vanguard Group Inc. — 9.85%
UBS Group AG — 0.93%
Principal Financial Group Inc. — 0.80%
Pictet Asset Management Holding SA — 0.62%
Aberdeen Group plc — 0.40%
E. Ohman J or Asset Management AB — 0.30%
Learn More about top institutional investors of Cytokinetics stock.
Which major investors are selling Cytokinetics stock?: During the previous quarter, CYTK stock was sold by these institutional investors:
UBS Group AG
Aberdeen Group plc
Pictet Asset Management Holding SA
Principal Financial Group Inc.
Massachusetts Financial Services Co. MA
Impax Asset Management Group plc
Peregrine Capital Management LLC
E. Ohman J or Asset Management AB
Within the previous year, company insiders that have sold Cytokinetics company stock include:
Robert I Blum (CEO)
Fady Ibraham Malik (EVP)
John T Henderson (Director)
Andrew Callos (EVP)
Wendell Wierenga (Director)
Edward M Md Kaye (Director)
Wendall Wierenga (Director)
Muna Bhanji (Director)
B Lynne Parshall (Director)
Robert Arthur Harrington (Director)
Learn More investors selling Cytokinetics stock.
Which major investors are buying Cytokinetics stock?: In the previous quarter, CYTK stock was purchased by institutional investors including:
Vanguard Group Inc.
Universal Beteiligungs und Servicegesellschaft mbH
IMC Chicago LLC
M&T Bank Corp
Ethic Inc.
M&T Bank Corp
Zurcher Kantonalbank Zurich Cantonalbank
Sanctuary Advisors LLC