Puma Biotechnology, Inc.
PBYI- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001401667
In the last 90 days, Puma Biotechnology, Inc. insiders filed 0 open-market purchases and 5 sales; 160 institutions reported holding it in 13F filings for Q2 2026, worth $313.6M in total; no superinvestor holds it.
13F holders, Q3 2023
Institutional positions in Puma Biotechnology, Inc. as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 69
- +1 vs. Q2 2023
- Shares held
- 25.7M
- −871.5K (−3.3%) vs. Q2 2023
- Total value
- $67.6M
- −$26.2M (−27.9%) vs. Q2 2023
- New holders
- 6
- 20 more added
- Sold out
- 5
- 23 more reduced
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PBYI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 160 | $313.6M |
| Q1 2026 | 157 | $241.8M |
| Q4 2025 | 151 | $210.2M |
| Q3 2025 | 132 | $182.6M |
| Q2 2025 | 121 | $112.8M |
| Q1 2025 | 116 | $90.1M |
| Q4 2024 | 112 | $90.1M |
| Q3 2024 | 100 | $76.0M |
| Q2 2024 | 99 | $101.0M |
| Q1 2024 | 93 | $164.4M |
| Q4 2023 | 82 | $117.0M |
| Q3 2023 | 69 | $67.6M |
| Q2 2023 | 68 | $93.8M |
| Q1 2023 | 78 | $86.3M |
| Q4 2022 | 89 | $116.3M |
| Q3 2022 | 83 | $65.5M |
| Q2 2022 | 89 | $79.5M |
| Q1 2022 | 104 | $86.1M |
| Q4 2021 | 102 | $93.1M |
| Q3 2021 | 116 | $226.0M |
| Q2 2021 | 120 | $319.3M |
| Q1 2021 | 118 | $355.9M |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Puma Biotechnology, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cutler Group LP | 200 | $0 | 0.00% | 00.0% | Unchanged |
| ZRC Wealth Management, LLC | 3 | $8 | 0.00% | +3 | New |
| JNBA Financial Advisors | 4 | $11 | 0.00% | +4 | New |
| JPMorgan Chase & Co | 59 | $155 | 0.00% | −1,044−94.7% | Reduced |
| Advisor Group Holdings, Inc. | 150 | $395 | 0.00% | −16,064−99.1% | Reduced |
| Headlands Technologies LLC | 192 | $505 | 0.00% | +192 | New |
| US Bancorp | 200 | $526 | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 242 | $636 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 295 | $776 | 0.00% | +6+2.1% | Added |
| Simplex Trading, LLC | 757 | $1.00K | 0.00% | −4,593−85.9% | Reduced |
| Aspire Private Capital, LLC | 700 | $1.84K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 1,000 | $2.63K | 0.00% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 1,170 | $2.76K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,815 | $5.00K | 0.00% | +827+83.7% | Added |
| Rhumbline Advisers | 2,086 | $5.49K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 2,793 | $7.35K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 3,406 | $8.96K | 0.00% | −654−16.1% | Reduced |
| Tower Research Capital LLC (TRC) | 4,431 | $11.7K | 0.00% | +4,396+12,560.0% | Added |
| Qube Research & Technologies Ltd | 8,350 | $22.0K | 0.00% | +8,350 | New |
| Commonwealth Equity Services, LLC | 10,749 | $28.0K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 14,262 | $38.0K | 0.00% | +14,262 | New |
| XTX Topco Ltd | 15,289 | $40.2K | 0.01% | −63,161−80.5% | Reduced |
| Prudential Financial Inc | 16,400 | $43.1K | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 19,162 | $50.4K | 0.00% | −5,072−20.9% | Reduced |
| Buckingham Strategic Partners | 19,220 | $50.5K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 19,285 | $50.7K | 0.00% | +1,945+11.2% | Added |
| Charles Schwab Investment Management Inc | 19,453 | $51.2K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 23,321 | $61.3K | 0.00% | −9,583−29.1% | Reduced |
| Jump Financial, LLC | 24,690 | $64.9K | 0.00% | +5,190+26.6% | Added |
| Hillsdale Investment Management Inc. | 27,276 | $71.7K | 0.01% | −775,627−96.6% | Reduced |
| Crestline Management, LP | 32,639 | $85.8K | 0.01% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 36,917 | $97.1K | 0.00% | +15,225+70.2% | Added |
| Bank of New York Mellon Corp | 52,923 | $139.2K | 0.00% | −19,345−26.8% | Reduced |
| Squarepoint Ops LLC | 56,578 | $148.8K | 0.00% | −34,409−37.8% | Reduced |
| Macquarie Group Ltd | 61,255 | $161.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 64,379 | $169.3K | 0.00% | +461+0.7% | Added |
| Patriot Financial Group Insurance Agency, LLC | 67,000 | $176.2K | 0.04% | +2,000+3.1% | Added |
| Assenagon Asset Management S.A. | 69,142 | $181.8K | 0.00% | −154,179−69.0% | Reduced |
| Northern Trust Corp | 69,452 | $182.7K | 0.00% | −143−0.2% | Reduced |
| Goldman Sachs Group Inc | 84,144 | $221.3K | 0.00% | +10,230+13.8% | Added |
| LSV Asset Management | 86,651 | $228.0K | 0.00% | −107,900−55.5% | Reduced |
| Susquehanna International Group, LLP | 98,022 | $257.8K | 0.00% | −2,588−2.6% | Reduced |
| Citigroup Inc | 99,767 | $262.4K | 0.00% | +99,767 | New |
| Two Sigma Investments, LP | 107,738 | $283.4K | 0.00% | +1,665+1.6% | Added |
| Prospera Financial Services Inc | 122,892 | $323.2K | 0.01% | +14,444+13.3% | Added |
| Bridgeway Capital Management, LLC | 148,400 | $390.3K | 0.01% | 00.0% | Unchanged |
| State Street Corp | 162,482 | $427.3K | 0.00% | −4,096−2.5% | Reduced |
| Citadel Advisors LLC | 180,113 | $473.7K | 0.00% | −39,323−17.9% | Reduced |
| Federated Hermes, Inc. | 181,941 | $478.5K | 0.00% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 199,767 | $525.4K | 0.00% | 00.0% | Unchanged |
| Affinity Asset Advisors, LLC | 202,349 | $532.2K | 0.17% | 00.0% | Unchanged |
| Marshall Wace, LLP | 214,213 | $563.4K | 0.00% | −10,580−4.7% | Reduced |
| Two Sigma Advisers, LP | 259,800 | $683.3K | 0.00% | −84,800−24.6% | Reduced |
| Gsa Capital Partners LLP | 279,629 | $735.0K | 0.06% | +164,931+143.8% | Added |
| SEI Investments Co | 285,657 | $751.3K | 0.00% | +590.0% | Added |
| Morgan Stanley | 338,821 | $891.1K | 0.00% | +15,218+4.7% | Added |
| Rice Hall James & Associates, LLC | 363,666 | $956.4K | 0.06% | −7,368−2.0% | Reduced |
| Geode Capital Management, LLC | 425,515 | $1.12M | 0.00% | +29,119+7.3% | Added |
| Kynam Capital Management, LP | 473,975 | $1.25M | 0.21% | +905+0.2% | Added |
| Dimensional Fund Advisors LP | 479,511 | $1.26M | 0.00% | +49,203+11.4% | Added |
| Globeflex Capital L P | 538,559 | $1.42M | 0.17% | −22,971−4.1% | Reduced |
| BlackRock Inc. | 1,475,711 | $3.88M | 0.00% | −41,594−2.7% | Reduced |
| Eversept Partners, LP | 1,681,149 | $4.42M | 0.49% | +22,954+1.4% | Added |
| Renaissance Technologies LLC | 1,726,602 | $4.54M | 0.01% | −31,411−1.8% | Reduced |
| Athyrium Capital Management, LP | 1,792,114 | $4.71M | 4.15% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 1,858,000 | $4.88M | 0.02% | −16,123−0.9% | Reduced |
| Millennium Management LLC | 3,083,349 | $8.11M | 0.01% | +277,095+9.9% | Added |
| Vanguard Group Inc | 3,772,393 | $9.92M | 0.00% | +8,262+0.2% | Added |
| Camber Capital Management LP | 4,235,000 | $11.1M | 0.40% | 00.0% | Unchanged |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −126,963−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −21,946−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −16,247−100.0% | Sold out |
| Impact Partnership Wealth, LLC | 0 | $0 | 0.00% | −308−100.0% | Sold out |
| Tucker Asset Management LLC | 0 | $0 | 0.00% | −126−100.0% | Sold out |