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Oruka Therapeutics (ORKA) Institutional Ownership

Oruka Therapeutics logo
$106.43 -1.69 (-1.56%)
As of 09:32 AM Eastern
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Institutional Ownership Changes (13F Filings) for Oruka Therapeutics (NASDAQ:ORKA)

Current
Institutional Ownership
Percentage
56.44%
Number of
Institutional Buyers
(last 12 months)
93
Total
Institutional Inflows
(last 12 months)
$901.74M
Number of
Institutional Sellers
(last 12 months)
27
Total
Institutional Outflows
(last 12 months)
$84.17M
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ORKA Institutional Buying and Selling by Quarter

Oruka Therapeutics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/14/2026Algert Global LLC5,380$512K0.0%+3.5%0.008%
8/13/2026Connor Clark & Lunn Investment Management Ltd.2,215$211K0.0%N/A0.003%
8/12/2026 Quantbot Technologies LP4,870$463K0.0%N/A0.008%
8/11/2026 Virtus Advisers LLC4,726$450K0.2%N/A0.008%
8/11/2026 E Fund Management Co. Ltd.6,079$579K0.0%N/A0.010%
8/7/2026 BlackRock Inc.4,990,181$474.92M0.0%N/A8.274%
8/7/2026 Deutsche Bank AG195,204$18.58M0.0%N/A0.324%
8/7/2026 Persistent Asset Partners Ltd7,085$674K0.2%N/A0.012%
8/6/2026 Bank of New York Mellon Corp140,870$13.41M0.0%N/A0.234%
8/6/2026 State of Wyoming2,242$213K0.0%N/A0.004%
7/10/2026 Handelsbanken Fonder AB160,900$15.31M0.0%N/A0.267%
7/8/2026 Gradient Investments LLC2,868$273K0.0%N/A0.005%
5/29/2026Perceptive Advisors LLC1,395,501$68.45M1.3%-5.5%2.314%
5/28/2026Avidity Partners Management LP760,424$37.30M7.4%+15.1%1.261%
5/26/2026 Glenmede Trust Co. NA21,772$1.07M0.0%+11.7%0.036%
5/19/2026 Remedium Capital Partners LLC1,565,661$76.80M26.8%+0.9%2.596%
5/19/2026Bank of America Corp DE100,091$4.91M0.0%-28.1%0.166%
5/18/2026California State Teachers Retirement System21,370$1.05M0.0%-1.3%0.035%
5/18/2026Royal Bank of Canada3,172$155K0.0%+178.5%0.005%
5/18/2026Rock Springs Capital Management LP4,123$202K0.0%N/A0.007%
5/16/2026The Manufacturers Life Insurance Company72,563$3.56M0.0%+18.3%0.120%
5/16/2026Quantinno Capital Management LP5,176$254K0.0%N/A0.009%
5/15/2026Affinity Asset Advisors LLC499,673$24.51M1.3%-37.7%0.995%
5/14/2026Atika Capital Management LLC229,900$11.28M1.4%N/A0.458%
5/14/2026Sei Investments Co.22,840$1.12M0.0%+136.0%0.045%
5/8/2026 PNC Financial Services Group Inc.3,186$156K0.0%+119.7%0.006%
5/7/2026 Dimensional Fund Advisors LP113,009$5.54M0.0%N/A0.225%
5/7/2026 AlphaCentric Advisors LLC11,506$564K0.6%+5.8%0.023%
5/6/2026 Jennison Associates LLC176,680$8.67M0.0%N/A0.352%
5/5/2026 Bank of New York Mellon Corp106,883$5.24M0.0%-6.4%0.213%
5/4/2026 Empirical Financial Services LLC d.b.a. Empirical Wealth Management18,229$894K0.0%+18.3%0.036%
5/4/2026 Archer Investment Corp6,546$321K0.1%N/A0.013%
5/1/2026Candriam S.C.A.411,006$20.16M0.1%+2.6%0.819%
4/27/2026 Y Intercept Hong Kong Ltd36,912$1.81M0.0%N/A0.074%
4/22/2026 Sterling Capital Management LLC1,278$63K0.0%-42.5%0.003%
3/3/2026 Caitong International Asset Management Co. Ltd2,214$67K0.0%N/A0.005%
2/26/2026Seven Fleet Capital Management LP5,240$159K0.1%N/A0.011%
2/19/2026Invesco Ltd.143,121$4.34M0.0%+777.1%0.296%
2/18/2026 Mercer Global Advisors Inc. ADV745,277$22.59M0.0%-12.6%1.540%
2/18/2026 Virtus Investment Advisers LLC8,814$267K0.1%N/A0.018%
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2/18/2026Wellington Management Group LLP84,716$2.57M0.0%-7.0%0.175%
2/18/2026RTW Investments LP2,058,148$62.38M0.6%+5.8%4.252%
2/18/2026Perceptive Advisors LLC1,476,501$44.75M0.8%+16.4%3.050%
2/18/2026Millennium Management LLC58,723$1.78M0.0%N/A0.121%
2/18/2026Janus Henderson Group PLC12,100$367K0.0%N/A0.025%
2/17/2026Braidwell LP84,795$2.57M0.1%-93.9%0.175%
2/17/2026Paradigm Biocapital Advisors LP1,710,316$51.84M1.3%N/A3.533%
2/17/2026Price T Rowe Associates Inc. MD649,346$19.68M0.0%+3.6%1.341%
2/17/2026California State Teachers Retirement System21,658$656K0.0%+1,175.5%0.045%
2/17/2026 Russell Investments Group Ltd.3,041$92K0.0%+35.0%0.006%
2/17/2026State of Wisconsin Investment Board22,968$696K0.0%N/A0.047%
2/17/2026Royal Bank of Canada1,139$34K0.0%+47.2%0.002%
2/17/2026Polar Capital Holdings Plc978,288$29.65M0.1%-5.2%2.021%
2/16/2026Squarepoint Ops LLC27,671$839K0.0%N/A0.057%
2/16/2026Verition Fund Management LLC35,710$1.08M0.0%N/A0.074%
2/16/2026Kennedy Capital Management LLC48,686$1.48M0.0%+0.9%0.101%
2/16/2026 Landscape Capital Management L.L.C.7,447$226K0.0%N/A0.015%
2/16/2026Barclays PLC173,329$5.25M0.0%+81.8%0.358%
2/13/2026The Manufacturers Life Insurance Company 61,358$1.80M0.0%+18.2%0.127%
2/13/2026Affinity Asset Advisors LLC802,342$24.32M1.4%-16.4%1.657%
2/13/2026Kalehua Capital Management LLC118,524$3.59M3.3%N/A0.245%
2/13/2026Hudson Bay Capital Management LP20,000$606K0.0%N/A0.041%
2/13/2026Rafferty Asset Management LLC38,485$1.17M0.0%+201.0%0.079%
2/13/2026Alyeska Investment Group L.P.100,000$3.03M0.0%N/A0.207%
2/13/2026Charles Schwab Investment Management Inc.329,496$9.99M0.0%+33.4%0.681%
2/13/2026 Police & Firemen s Retirement System of New Jersey10,207$309K0.0%+38.7%0.021%
2/13/2026 State Street Corp1,383,847$41.94M0.0%+112.2%2.859%
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC14,244$432K0.0%N/A0.029%
2/13/2026Wells Fargo & Company MN43,261$1.31M0.0%+107.4%0.089%
2/12/2026 Remedium Capital Partners LLC1,552,414$47.05M27.6%N/A3.207%
2/12/2026MetLife Investment Management LLC21,362$647K0.0%+29.4%0.044%
2/12/2026 AlphaCentric Advisors LLC10,880$330K0.3%N/A0.022%
2/12/2026 Alps Advisors Inc.39,751$1.21M0.0%N/A0.082%
2/12/2026 Swiss National Bank43,000$1.30M0.0%N/A0.089%
2/12/2026 Nuveen LLC86,347$2.62M0.0%+144.5%0.178%
2/11/2026 Deutsche Bank AG119,329$3.62M0.0%+439.5%0.246%
2/11/2026Franklin Resources Inc.938,421$28.44M0.0%-12.0%1.938%
2/11/2026Los Angeles Capital Management LLC1,302$37K0.0%N/A0.003%
2/10/2026 TD Asset Management Inc79,896$2.42M0.0%+74.2%0.165%
2/10/2026Goldman Sachs Group Inc.92,995$2.82M0.0%+370.3%0.192%
2/10/2026 Intech Investment Management LLC14,813$449K0.0%+18.4%0.031%
2/9/2026 Geode Capital Management LLC942,507$28.57M0.0%+36.6%1.947%
2/6/2026 PNC Financial Services Group Inc.1,450$44K0.0%-28.0%0.003%
2/6/2026 ProShare Advisors LLC9,189$279K0.0%N/A0.019%
1/30/2026 Moody Aldrich Partners LLC126,812$3.84M0.7%N/A0.262%
1/29/2026UBS Group AG271,013$8.21M0.0%+213.1%0.560%
1/29/2026Vanguard Group Inc.2,453,530$74.37M0.0%+38.1%5.068%
1/29/2026 China Universal Asset Management Co. Ltd.7,888$239K0.0%+20.2%0.016%
1/26/2026 Mirae Asset Global Investments Co. Ltd.2,352$71K0.0%+62.4%0.005%
1/23/2026 Financial Enhancement Group LLC31,293$948K0.1%-4.6%0.065%
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1/23/2026 Altfest L J & Co. Inc.10,857$329K0.0%-18.4%0.022%
1/22/2026 Brookwood Investment Group LLC16,569$502K0.1%N/A0.034%
1/20/2026 Secure Asset Management LLC81,664$2.48M0.4%N/A0.169%
1/13/2026 Synergy Asset Management LLC458,946$13.91M1.4%N/A0.948%
1/9/2026 SG Americas Securities LLC8,275$251K0.0%N/A0.017%
1/1/2026 JPMorgan Chase & Co.14,479$278K0.0%-6.1%0.030%
11/17/2025Woodline Partners LP574,330$11.04M0.1%+46.9%1.383%
11/17/2025Polar Capital Holdings Plc1,032,307$19.85M0.1%+5.9%2.485%
11/17/2025Palo Alto Investors LP59,985$1.15M0.2%N/A0.144%
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.13,143$253K0.0%-11.7%0.032%


ORKA Institutional Ownership - Frequently Asked Questions

During the previous two years, 124 institutional investors and hedge funds held shares of Oruka Therapeutics. The most heavily invested institutionals were BlackRock Inc. ($474.92M), FMR LLC ($106.88M), Remedium Capital Partners LLC ($76.80M), Vanguard Group Inc. ($74.37M), Fairmount Funds Management LLC ($71.25M), Perceptive Advisors LLC ($68.45M), and VR Adviser LLC ($63.71M).Learn more on Oruka Therapeutics' institutional investors.

56.44% of Oruka Therapeutics' stock is owned by institutional investors. Learn more on ORKA's institutional investor holdings.

Of the 119 institutional investors that purchased Oruka Therapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: FMR LLC ($5.51M), BlackRock Inc. ($4.99M), Viking Global Investors LP ($2.67M), Vanguard Group Inc. ($2.25M), RTW Investments LP ($2.06M), Paradigm Biocapital Advisors LP ($1.81M), and Braidwell LP ($1.57M).

Institutional investors have bought a total of 19,763,108 shares in the last 24 months. This purchase volume represents approximately $901.74M in transactions.

Of the 27 institutional investors that sold Oruka Therapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Braidwell LP ($1.49M), Affinity Asset Advisors LLC ($459.51K), Franklin Resources Inc. ($127.36K), ADAR1 Capital Management LLC ($121.94K), Mercer Global Advisors Inc. ADV ($107.13K), Cable Car Capital LP ($100K), and Perceptive Advisors LLC ($81K).

Institutional investors have sold a total of 2,732,099 shares in the last 24 months. This volume of shares sold represents approximately $84.17M in transactions.


Related Companies

Institutional ownership data for NASDAQ:ORKA is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/14/2026. New 13F filings are added each quarter as they're published.
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