Talphera Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| AIGH CAPITAL MANAGEMENT LLC | 02/02/2026 | 4.66 M | $5.31 M | 4.65% | 11.25% |
| ROCK SPRINGS CAPITAL MANAGEMENT LP | 02/17/2026 | 3.59 M | $4.09 M | 0.00% | 8.66% |
| ROSALIND ADVISORS, INC. | 02/12/2026 | 3.58 M | $4.08 M | -18.39% | 8.63% |
| NANTAHALA CAPITAL MANAGEMENT, LLC | 02/13/2026 | 3.49 M | $3.98 M | 0.00% | 8.43% |
| EMPERY ASSET MANAGEMENT, LP | 02/11/2026 | 1.33 M | $1.52 B | 100.00% | 3.22% |
| BLEICHROEDER LP | 02/13/2026 | 881.17 K | $1.00 M | 0.00% | 2.13% |
| CAPTION MANAGEMENT, LLC | 02/17/2026 | 799.60 K | $911.54 K | 219.84% | 1.93% |
| VANGUARD GROUP INC | 01/29/2026 | 663.68 K | $756.59 K | 131.87% | 1.60% |
| CANTOR FITZGERALD, L. P. | 02/17/2026 | 577.49 K | $658.34 K | 100.00% | 1.39% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 342.99 K | $391.07 K | 107.00% | 0.83% |
| RENAISSANCE TECHNOLOGIES LLC | 02/12/2026 | 257.38 K | $293.41 K | 412.57% | 0.62% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 209.50 K | $238.83 K | 100.00% | 0.51% |
| JANE STREET GROUP, LLC | 02/12/2026 | 162.70 K | $185.48 K | 100.00% | 0.39% |
| DIADEMA PARTNERS LP | 02/17/2026 | 136.92 K | $156.09 K | 100.00% | 0.33% |
| CITADEL ADVISORS LLC | 02/17/2026 | 108.20 K | $123.35 K | 100.00% | 0.26% |
| BLACKROCK, INC. | 02/12/2026 | 91.55 K | $104.37 K | 0.00% | 0.22% |
| SIMPLEX TRADING, LLC | 02/11/2026 | 85.80 K | $97.81 K | 6,892.58% | 0.21% |
| JANE STREET GROUP, LLC | 02/12/2026 | 84.94 K | $96.83 K | 100.00% | 0.20% |
| VALUES FIRST ADVISORS, INC. | 01/30/2026 | 81.21 K | $92.58 K | -17.03% | 0.20% |
| CITADEL ADVISORS LLC | 02/17/2026 | 76.45 K | $87.15 K | 100.00% | 0.18% |
| MARINER, LLC | 02/13/2026 | 58.00 K | $66.12 K | 132.00% | 0.14% |
| GROUP ONE TRADING, L.P. | 02/12/2026 | 57.17 K | $65.18 K | 87.98% | 0.14% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 56.43 K | $64.33 K | 100.00% | 0.14% |
| PERSISTENT ASSET PARTNERS LTD | 02/17/2026 | 36.63 K | $41.76 K | 100.00% | 0.09% |
| TWO SIGMA INVESTMENTS, LP | 02/17/2026 | 24.59 K | $28.03 K | 100.00% | 0.06% |
| JANE STREET GROUP, LLC | 02/12/2026 | 22.30 K | $25.42 K | 100.00% | 0.05% |
| STATE STREET CORP | 02/13/2026 | 22.18 K | $25.29 K | 0.00% | 0.05% |
| GSA CAPITAL PARTNERS LLP | 02/06/2026 | 20.97 K | $24.00 K | 100.00% | 0.05% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 14.40 K | $16.42 K | 29.73% | 0.03% |
| CITADEL ADVISORS LLC | 02/17/2026 | 13.20 K | $15.05 K | -14.29% | 0.03% |
| ONYX BRIDGE WEALTH GROUP LLC | 02/18/2026 | 11.50 K | $13.11 K | 0.00% | 0.03% |
| UBS GROUP AG | 01/29/2026 | 6.82 K | $7.77 K | -75.34% | 0.02% |
| MAI CAPITAL MANAGEMENT | 02/13/2026 | 3.31 K | $3.78 K | 0.00% | 0.01% |
| TOWER RESEARCH CAPITAL LLC (TRC) | 02/17/2026 | 2.80 K | $3.19 K | -54.54% | 0.01% |
| WELLS FARGO & COMPANY/MN | 02/13/2026 | 983 | $1.12 K | 103.52% | 0.00% |
| BANK OF AMERICA CORP /DE/ | 02/17/2026 | 335 | $382 | 90.34% | 0.00% |
| SILICON VALLEY CAPITAL PARTNERS | 02/13/2026 | 137 | $156 | 0.00% | 0.00% |
| BNP PARIBAS ARBITRAGE, SNC | 02/10/2026 | 136 | $155 | 0.00% | 0.00% |
| SRS CAPITAL ADVISORS, INC. | 02/13/2026 | 81 | $92 | 100.00% | 0.00% |
| SBI SECURITIES CO., LTD. | 02/03/2026 | 78 | $89 | -69.17% | 0.00% |
| GLOBAL RETIREMENT PARTNERS, LLC | 02/06/2026 | 23 | $26 | -68.49% | 0.00% |
| MORGAN STANLEY | 02/13/2026 | 10 | $11 | 0.00% | 0.00% |
| DOGWOOD WEALTH MANAGEMENT LLC | 02/04/2026 | 10 | $11 | 0.00% | 0.00% |
| CITIGROUP INC | 02/13/2026 | 0 | $0 | -100.00% | 0.00% |
| STERLING CAPITAL MANAGEMENT LLC | 02/13/2026 | 0 | $0 | -100.00% | 0.00% |
| NEWEDGE ADVISORS, LLC | 02/18/2026 | 0 | $0 | -100.00% | 0.00% |
| ADVISOR GROUP HOLDINGS, INC. | 02/17/2026 | 0 | $0 | -100.00% | 0.00% |
| PFG INVESTMENTS, LLC | 01/26/2026 | 0 | $0 | -100.00% | 0.00% |
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Talphera Inc. institutional Ownership - FAQ's
During the previous two years, 40 institutional investors and hedge funds held shares of Talphera Inc.. The most heavily invested institutionals were:
AIGH Capital Management LLC: 4.66 M
Rosalind Advisors, Inc.: 3.58 M
Nantahala Capital Management, LLC: 3.49 M
Empery Asset Management, LP: 1.33 M
Bleichroeder LP: 881,166
VANGUARD GROUP INC: 663,677
50.32% of Talphera Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 16.03 M shares in the last 24 months. This purchase volume represents approximately $12.50 M in transactions.