Isoray, Inc. Major Shareholders & Ownership History
Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
---|---|---|---|---|---|
FMR LLC | 05/12/2025 | 10.05 M | $21.41 M | 0.23% | 3,755.28% |
BLACKROCK, INC. | 05/02/2025 | 3.97 M | $8.46 M | -3.26% | 1,483.89% |
VANGUARD GROUP INC | 05/09/2025 | 3.07 M | $6.53 M | -2.47% | 1,145.95% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 05/15/2025 | 2.83 M | $6.03 M | -3.72% | 1,057.16% |
OCTAGON CAPITAL ADVISORS LP | 05/16/2025 | 2.25 M | $4.79 M | -2.38% | 840.67% |
AFFINITY ASSET ADVISORS, LLC | 05/14/2025 | 2.22 M | $4.74 M | 71.09% | 831.03% |
AVIDITY PARTNERS MANAGEMENT LP | 05/15/2025 | 2.20 M | $4.68 M | -18.46% | 820.97% |
05/12/2025 | 1.61 M | $3.43 M | 0.00% | 601.28% | |
MORGAN STANLEY | 05/15/2025 | 1.56 M | $3.32 M | 36.29% | 582.29% |
05/12/2025 | 1.24 M | $2.65 M | 100.00% | 464.25% | |
GEODE CAPITAL MANAGEMENT, LLC | 05/13/2025 | 1.19 M | $2.54 M | 2.27% | 446.09% |
MARSHALL WACE, LLP | 05/15/2025 | 1.14 M | $2.42 M | 40.67% | 424.24% |
STATE STREET CORP | 05/15/2025 | 1.06 M | $2.25 M | -4.62% | 394.93% |
HILLS BANK & TRUST CO | 04/25/2025 | 1.02 M | $2.18 M | -0.41% | 382.46% |
TWO SIGMA INVESTMENTS, LP | 05/15/2025 | 614.80 K | $1.31 M | -5.47% | 229.71% |
CITADEL ADVISORS LLC | 05/15/2025 | 508.09 K | $1.08 M | 136.56% | 189.84% |
VELAN CAPITAL INVESTMENT MANAGEMENT LP | 05/15/2025 | 500.00 K | $1.07 M | 0.00% | 186.82% |
NORTHERN TRUST CORP | 05/13/2025 | 470.88 K | $1.00 M | -3.36% | 175.94% |
UBS GROUP AG | 05/13/2025 | 469.52 K | $1.00 M | -17.88% | 175.43% |
SPHERA FUNDS MANAGEMENT LTD. | 05/15/2025 | 460.25 K | $980.33 K | 0.00% | 171.96% |
ROCK SPRINGS CAPITAL MANAGEMENT LP | 05/15/2025 | 444.38 K | $946.54 K | 0.00% | 166.04% |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/09/2025 | 434.09 K | $924.60 K | 6.66% | 162.19% |
WEALTHPLAN INVESTMENT MANAGEMENT, LLC | 05/12/2025 | 401.05 K | $854.23 K | 0.00% | 149.84% |
JPMORGAN CHASE & CO | 05/12/2025 | 342.46 K | $729.43 K | 129.77% | 127.95% |
GOLDMAN SACHS GROUP INC | 06/27/2025 | 302.82 K | $645.00 K | -66.46% | 113.14% |
BANK OF AMERICA CORP /DE/ | 05/15/2025 | 301.80 K | $642.84 K | 518.74% | 112.76% |
TWO SIGMA ADVISERS, LP | 05/15/2025 | 245.45 K | $522.81 K | 61.90% | 91.71% |
HIGHTOWER ADVISORS, LLC | 05/13/2025 | 201.59 K | $429.38 K | 13.18% | 75.32% |
RENAISSANCE TECHNOLOGIES LLC | 05/14/2025 | 163.46 K | $348.17 K | 100.00% | 61.07% |
BANK OF NEW YORK MELLON CORP | 04/29/2025 | 159.37 K | $339.45 K | 11.08% | 59.54% |
HIGHVISTA STRATEGIES LLC | 05/15/2025 | 138.35 K | $294.69 K | 0.00% | 51.69% |
FEDERATED HERMES, INC. | 05/08/2025 | 135.06 K | $287.68 K | 100.00% | 50.46% |
BRIDGEWAY CAPITAL MANAGEMENT, LLC | 05/15/2025 | 125.00 K | $266.25 K | 100.00% | 46.70% |
QUBE RESEARCH & TECHNOLOGIES LTD | 05/15/2025 | 122.01 K | $259.89 K | -54.89% | 45.59% |
ENGINEERS GATE MANAGER LP | 05/15/2025 | 118.95 K | $253.36 K | -8.92% | 44.44% |
VERITION FUND MANAGEMENT LLC | 05/15/2025 | 115.26 K | $245.49 K | -8.30% | 43.06% |
MILLENNIUM MANAGEMENT LLC | 05/15/2025 | 107.99 K | $230.01 K | -91.66% | 40.35% |
CITIZENS FINANCIAL GROUP INC/RI | 05/09/2025 | 100.00 K | $213.00 K | 100.00% | 37.36% |
WEXFORD CAPITAL LP | 05/15/2025 | 100.00 K | $213.00 K | 400.00% | 37.36% |
RHUMBLINE ADVISERS | 05/29/2025 | 98.16 K | $209.08 K | 3.34% | 36.68% |
UBS OCONNOR LLC | 05/15/2025 | 96.06 K | $204.61 K | -22.06% | 35.89% |
TAYLOR & MORGAN WEALTH MANAGEMENT, LLC | 04/08/2025 | 90.00 K | $191.70 K | 60.71% | 33.63% |
SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/14/2025 | 85.33 K | $181.75 K | 222.74% | 31.88% |
BNP PARIBAS ARBITRAGE, SNC | 05/14/2025 | 74.16 K | $157.97 K | 45.15% | 27.71% |
JANE STREET GROUP, LLC | 05/19/2025 | 61.02 K | $129.98 K | 40.85% | 22.80% |
BARCLAYS PLC | 05/15/2025 | 57.89 K | $123.00 K | -38.98% | 21.63% |
CUBIST SYSTEMATIC STRATEGIES, LLC | 05/15/2025 | 51.48 K | $109.65 K | -80.31% | 19.23% |
ALLIANCEBERNSTEIN L.P. | 05/15/2025 | 49.69 K | $105.84 K | 0.00% | 18.57% |
VIRTUS INVESTMENT ADVISERS, INC. | 05/15/2025 | 47.31 K | $100.76 K | 100.00% | 17.68% |
DEUTSCHE BANK AG\ | 05/09/2025 | 45.01 K | $95.87 K | -3.37% | 16.82% |
Isoray, Inc. institutional Ownership - FAQ's
During the previous two years, 151 institutional investors and hedge funds held shares of Isoray, Inc.. The most heavily invested institutionals were:
FMR LLC: 10.05 M
BlackRock, Inc.: 3.97 M
VANGUARD GROUP INC: 3.07 M
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C): 2.83 M
Octagon Capital Advisors LP: 2.25 M
Affinity Asset Advisors, LLC: 2.22 M
16,479.60% of Isoray, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 47.52 M shares in the last 24 months. This purchase volume represents approximately $206.25 M in transactions.