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Cerus (CERS) Institutional Ownership

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$2.81 +0.02 (+0.72%)
As of 04:00 PM Eastern
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Institutional Ownership Changes (13F Filings) for Cerus (NASDAQ:CERS)

Current
Institutional Ownership
Percentage
78.37%
Number of
Institutional Buyers
(last 12 months)
66
Total
Institutional Inflows
(last 12 months)
$99.96M
Number of
Institutional Sellers
(last 12 months)
30
Total
Institutional Outflows
(last 12 months)
$39.98M
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CERS Institutional Buying and Selling by Quarter

Cerus Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/21/2026 Round Rock Advisors LLC355,962$1.04M0.1%+34.3%0.177%
8/20/2026 Headlands Technologies LLC176,752$516K0.1%+72.2%0.088%
8/20/2026 Susquehanna Fundamental Investments LLC23,558$69K0.0%N/A0.012%
8/20/2026 Two Sigma Securities LLC35,848$105K0.0%N/A0.018%
8/19/2026 Hsbc Holdings PLC98,640$277K0.0%-57.4%0.049%
8/17/2026 Bank of America Corp DE868,457$2.54M0.0%N/A0.431%
8/14/2026 Hsbc Holdings PLC98,640$277K0.0%N/A0.049%
8/14/2026 Primecap Management Co. CA781,800$2.28M0.0%N/A0.388%
8/14/2026 Legal & General Group Plc19,332$56K0.0%N/A0.010%
8/14/2026 The Manufacturers Life Insurance Company 54,821$160K0.0%N/A0.027%
8/14/2026 Algert Global LLC1,491,119$4.35M0.1%+1,154.3%0.740%
8/13/2026 Connor Clark & Lunn Investment Management Ltd.469,918$1.37M0.0%N/A0.233%
8/13/2026 Globeflex Capital L P522,099$1.53M0.2%N/A0.259%
8/12/2026 Ieq Capital LLC2,406,330$7.03M0.0%N/A1.194%
8/7/2026 BlackRock Inc.22,215,127$64.87M0.0%N/A11.024%
8/7/2026 Pallas Capital Advisors LLC23,110$67K0.0%N/A0.011%
8/7/2026 Deutsche Bank AG198,053$578K0.0%N/A0.098%
8/6/2026 Bank of New York Mellon Corp559,834$1.64M0.0%N/A0.278%
8/6/2026 State of Wyoming90,165$263K0.0%N/A0.045%
7/10/2026 Wasatch Advisors LP3,383,899$9.88M0.1%-35.9%1.689%
7/8/2026 Assenagon Asset Management S.A.315,050$920K0.0%-74.8%0.157%
5/19/2026 Bank of America Corp DE1,218,330$2.22M0.0%+3.3%0.608%
5/16/2026 The Manufacturers Life Insurance Company51,724$94K0.0%-13.2%0.026%
5/16/2026 Lazard Asset Management LLC237,720$433K0.0%-13.1%0.119%
5/15/2026 Senvest Management LLC4,114,061$7.49M0.2%+3.8%2.053%
5/14/2026 Renaissance Technologies LLC578,900$1.05M0.0%+16.2%0.289%
5/14/2026 Sei Investments Co.34,676$63K0.0%+56.6%0.017%
5/14/2026 State of Wyoming113,319$206K0.0%N/A0.057%
5/13/2026 Levin Capital Strategies L.P.253,083$461K0.0%N/A0.126%
5/8/2026 Amova Asset Management Americas Inc.4,516,606$8.22M0.1%-4.1%2.254%
5/5/2026 Bank of New York Mellon Corp507,455$924K0.0%+1.1%0.253%
4/30/2026 Hsbc Holdings PLC231,353$419K0.0%+13.5%0.115%
4/30/2026 Sumitomo Mitsui Trust Group Inc.4,516,606$8.22M0.0%-4.1%2.254%
4/29/2026 R Squared Ltd18,495$34K0.0%-52.5%0.009%
4/28/2026 Stephens Inc. AR103,192$188K0.0%+6.9%0.052%
4/27/2026 Y Intercept Hong Kong Ltd19,145$35K0.0%N/A0.010%
4/21/2026 Wasatch Advisors LP5,281,136$9.61M0.1%-3.3%2.748%
4/20/2026 Assenagon Asset Management S.A.1,251,093$2.28M0.0%-25.4%0.651%
4/16/2026 SG Americas Securities LLC26,754$49K0.0%-56.3%0.014%
3/20/2026 Hsbc Holdings PLC203,922$421K0.0%+100.3%0.106%
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3/3/2026 Caitong International Asset Management Co. Ltd46,801$96K0.0%+321.3%0.024%
2/19/2026 Invesco Ltd.309,168$637K0.0%+28.8%0.161%
2/18/2026 Mercer Global Advisors Inc. ADV53,028$109K0.0%+48.6%0.028%
2/18/2026 XTX Topco Ltd253,246$522K0.0%-11.9%0.132%
2/18/2026 Millennium Management LLC967,694$1.99M0.0%-72.1%0.504%
2/18/2026 Engineers Gate Manager LP142,958$294K0.0%+4.7%0.074%
2/17/2026 AQR Capital Management LLC2,003,198$4.13M0.0%-18.4%1.043%
2/17/2026 Lazard Asset Management LLC273,551$564K0.0%-42.7%0.142%
2/17/2026Kotler Kevin1,011,614$2.08M0.5%N/A0.527%
2/17/2026 Price T Rowe Associates Inc. MD111,048$229K0.0%+19.1%0.058%
2/17/2026 Captrust Financial Advisors37,051$76K0.0%+15.3%0.019%
2/16/2026 Squarepoint Ops LLC101,983$210K0.0%N/A0.053%
2/16/2026 Panagora Asset Management Inc.92,501$191K0.0%N/A0.048%
2/16/2026 MML Investors Services LLC18,181$37K0.0%N/A0.009%
2/16/2026 Mariner LLC54,526$112K0.0%+34.5%0.028%
2/16/2026 Barclays PLC890,741$1.84M0.0%-20.5%0.464%
2/13/2026 The Manufacturers Life Insurance Company 59,611$123K0.0%-14.7%0.031%
2/13/2026 Charles Schwab Investment Management Inc.1,666,928$3.43M0.0%-5.6%0.868%
2/13/2026 State Street Corp3,844,947$7.92M0.0%-0.4%2.002%
2/13/2026 Ieq Capital LLC2,423,741$4.99M0.0%+1.1%1.262%
2/13/2026 Caitong International Asset Management Co. Ltd18,712$39K0.1%+68.4%0.010%
2/13/2026 Wells Fargo & Company MN228,463$471K0.0%+61.6%0.119%
2/12/2026 Wasatch Advisors LP5,462,616$11.25M0.1%-1.4%2.844%
2/12/2026 MetLife Investment Management LLC91,618$189K0.0%+10.1%0.048%
2/12/2026Cibc World Markets Corp12,219$25K0.0%N/A0.006%
2/12/2026 Renaissance Technologies LLC498,000$1.03M0.0%-40.7%0.259%
2/12/2026 EntryPoint Capital LLC22,209$46K0.0%-86.4%0.012%
2/12/2026 IQ EQ FUND MANAGEMENT IRELAND Ltd746,067$1.54M0.1%+24.4%0.388%
2/12/2026 Steward Partners Investment Advisory LLC44,760$92K0.0%+677.1%0.023%
2/12/2026 Nuveen LLC840,460$1.73M0.0%+9.0%0.438%
2/11/2026 ARK Investment Management LLC18,200,204$37.49M0.2%-3.4%9.475%
2/11/2026 Primecap Management Co. CA794,500$1.64M0.0%-27.8%0.414%
2/11/2026 Deutsche Bank AG147,757$304K0.0%+8.4%0.077%
2/11/2026 Amova Asset Management Americas Inc.4,709,959$9.66M0.1%-17.2%2.452%
2/11/2026 Cerity Partners LLC123,956$255K0.0%+17.4%0.065%
2/11/2026 Franklin Resources Inc.149,427$308K0.0%+373.5%0.078%
2/11/2026 Globeflex Capital L P522,099$1.08M0.2%N/A0.272%
2/10/2026 Goldman Sachs Group Inc.2,407,776$4.96M0.0%-1.6%1.253%
2/10/2026 AXQ Capital LP30,413$63K0.0%N/A0.016%
2/10/2026 Easterly Investment Partners LLC20,229$42K0.0%-94.1%0.011%
2/10/2026 Intech Investment Management LLC73,463$151K0.0%-21.3%0.038%
2/9/2026 Geode Capital Management LLC4,489,737$9.25M0.0%-0.7%2.337%
1/30/2026 R Squared Ltd38,976$80K0.0%-49.9%0.020%
1/29/2026 UBS Group AG1,142,502$2.35M0.0%+227.1%0.595%
1/27/2026 Round Rock Advisors LLC264,725$545K0.1%N/A0.138%
1/26/2026CWM LLC129,084$266K0.0%+6.8%0.067%
1/23/2026 Bingham Private Wealth LLC19,250$40K0.0%N/A0.010%
1/23/2026 Sumitomo Mitsui Trust Group Inc.4,709,959$9.70M0.0%-17.2%2.452%
1/9/2026 SG Americas Securities LLC61,268$126K0.0%+52.9%0.032%
1/9/2026 Assenagon Asset Management S.A.1,676,279$3.45M0.0%+5.8%0.873%
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1/8/2026 Wealth Enhancement Advisory Services LLC81,556$169K0.0%+8.1%0.042%
1/1/2026 JPMorgan Chase & Co.77,132$123K0.0%-14.6%0.040%
11/21/2025 CIBC Bancorp USA Inc.19,688$31K0.0%N/A0.010%
11/17/2025 Voleon Capital Management LP40,667$65K0.0%N/A0.021%
11/17/2025 Wasatch Advisors LP5,539,176$8.81M0.0%-35.1%2.884%
11/17/2025 Qube Research & Technologies Ltd149,363$237K0.0%-80.1%0.078%
11/17/2025 Mercer Global Advisors Inc. ADV35,692$57K0.0%+133.1%0.019%
11/17/2025 Millennium Management LLC3,470,062$5.52M0.0%+17.6%1.806%
11/17/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.88,172$140K0.0%-15.1%0.046%
11/17/2025 Baker BROS. Advisors LP10,008,345$15.91M0.1%-22.3%5.210%


CERS Institutional Ownership - Frequently Asked Questions

During the previous two years, 124 institutional investors and hedge funds held shares of Cerus. The most heavily invested institutionals were BlackRock Inc. ($64.87M), ARK Investment Management LLC ($37.49M), Vanguard Group Inc. ($17.15M), Baker BROS. Advisors LP ($15.91M), Wasatch Advisors LP ($9.88M), Geode Capital Management LLC ($9.25M), and Nikko Asset Management Americas Inc. ($8.49M).Learn more on Cerus' institutional investors.

78.37% of Cerus' stock is owned by institutional investors. Learn more on CERS's institutional investor holdings.

Of the 110 institutional investors that purchased Cerus' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($22.22M), Ieq Capital LLC ($2.71M), ARK Investment Management LLC ($2.59M), Millennium Management LLC ($1.85M), Algert Global LLC ($1.81M), Acadian Asset Management LLC ($1.74M), and Wasatch Advisors LP ($1.21M).

Institutional investors have bought a total of 36,627,934 shares in the last 24 months. This purchase volume represents approximately $99.96M in transactions.

Of the 30 institutional investors that sold Cerus' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wasatch Advisors LP ($5.15M), Baker BROS. Advisors LP ($2.88M), Millennium Management LLC ($2.50M), Sumitomo Mitsui Trust Group Inc. ($1.55M), Amova Asset Management Americas Inc. ($1.55M), Assenagon Asset Management S.A. ($1.36M), and ARK Investment Management LLC ($1.01M).

Institutional investors have sold a total of 20,301,512 shares in the last 24 months. This volume of shares sold represents approximately $39.98M in transactions.


Related Companies

Institutional ownership data for NASDAQ:CERS is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/21/2026. New 13F filings are added each quarter as they're published.
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