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, Q1 2025
Institutional positions in Puma Biotechnology, Inc. as of Mar 31, 2025. 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
- 116
- +5 vs. Q4 2024
- Shares held
- 30.4M
- +953.1K (+3.2%) vs. Q4 2024
- Total value
- $90.1M
- +$170.3K (+0.2%) vs. Q4 2024
- New holders
- 25
- 44 more added
- Sold out
- 20
- 25 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Puma Biotechnology, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ZRC Wealth Management, LLC | 3 | $9 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 6 | $18 | 0.00% | +6 | New |
| IFP Advisors, Inc | 14 | $41 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 56 | $166 | 0.00% | 00.0% | Unchanged |
| South State Corp. | 111 | $329 | 0.00% | +111 | New |
| True Wealth Design, LLC | 142 | $421 | 0.00% | +118+491.7% | Added |
| US Bancorp | 200 | $592 | 0.00% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 304 | $900 | 0.00% | +304 | New |
| WealthCollab, LLC | 311 | $921 | 0.00% | +311 | New |
| Nisa Investment Advisors, LLC | 417 | $1.23K | 0.00% | −79−15.9% | Reduced |
| Sterling Capital Management LLC | 505 | $1.50K | 0.00% | −421−45.5% | Reduced |
| Fourth Dimension Wealth, LLC | 700 | $2.07K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 775 | $2.24K | 0.00% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 1,000 | $2.96K | 0.00% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 1,170 | $3.46K | 0.00% | 00.0% | Unchanged |
| Headlands Technologies LLC | 1,217 | $3.60K | 0.00% | +1,217 | New |
| Amalgamated Bank | 1,432 | $4.00K | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 1,450 | $4.29K | 0.00% | +1,450 | New |
| Private Wealth Asset Management, LLC | 2,000 | $5.92K | 0.00% | +2,000 | New |
| Lazard Asset Management LLC | 2,100 | $6.00K | 0.00% | −395−15.8% | Reduced |
| California State Teachers Retirement System | 2,999 | $8.88K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 3,012 | $9.00K | 0.00% | +1,913+174.1% | Added |
| Tower Research Capital LLC (TRC) | 3,066 | $9.07K | 0.00% | −7,071−69.8% | Reduced |
| Ball & Co Wealth Management Inc. | 3,506 | $10.0K | 0.01% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 3,600 | $10.7K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 3,912 | $11.6K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,055 | $12.0K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 8,322 | $24.6K | 0.00% | 00.0% | Unchanged |
| Gateway Wealth Partners, LLC | 10,200 | $30.2K | 0.01% | 00.0% | Unchanged |
| Patriot Financial Group Insurance Agency, LLC | 10,500 | $31.1K | 0.00% | −1,500−12.5% | Reduced |
| Sherbrooke Park Advisers LLC | 12,224 | $36.2K | 0.02% | +12,224 | New |
| Quadrature Capital Ltd | 12,508 | $37.0K | 0.00% | +12,508 | New |
| Graham Capital Management, L.P. | 12,752 | $37.7K | 0.00% | +2,020+18.8% | Added |
| Walleye Capital LLC | 13,055 | $38.6K | 0.00% | −25,790−66.4% | Reduced |
| CAPROCK Group, Inc. | 13,817 | $40.9K | 0.00% | +13,817 | New |
| Causeway Capital Management LLC | 14,095 | $41.7K | 0.00% | +14,095 | New |
| Williams & Novak, LLC | 14,720 | $43.1K | 0.04% | +14,720 | New |
| C2C Wealth Management, LLC | 15,150 | $44.8K | 0.04% | +3,150+26.3% | Added |
| Manufacturers Life Insurance Company, The | 16,506 | $48.9K | 0.00% | +16,506 | New |
| Advisor Group Holdings, Inc. | 17,494 | $51.8K | 0.00% | +16,851+2,620.7% | Added |
| Oxford Asset Management LLP | 17,647 | $52.2K | 0.02% | −5,837−24.9% | Reduced |
| Royce & Associates LP | 18,725 | $55.4K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 19,566 | $58.0K | 0.00% | +483+2.5% | Added |
| PFG Investments, LLC | 20,000 | $59.2K | 0.00% | +20,000 | New |
| HSBC Holdings PLC | 20,509 | $60.5K | 0.00% | +20,509 | New |
| Corebridge Financial, Inc. | 20,618 | $61.0K | 0.00% | −306−1.5% | Reduced |
| Russell Investments Group, Ltd. | 20,893 | $61.8K | 0.00% | +20,873+104,365.0% | Added |
| Dynamic Technology Lab Private Ltd | 22,030 | $66.0K | 0.01% | +22,030 | New |
| Wells Fargo & Company | 23,448 | $69.4K | 0.00% | +519+2.3% | Added |
| Bailard, Inc. | 24,702 | $73.1K | 0.00% | +24,702 | New |
| Voya Investment Management LLC | 24,732 | $73.2K | 0.00% | +9,954+67.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 24,857 | $73.6K | 0.00% | +1,092+4.6% | Added |
| MetLife Investment Management | 27,121 | $80.3K | 0.00% | +27,121 | New |
| Citigroup Inc | 29,467 | $87.2K | 0.00% | −3,794−11.4% | Reduced |
| Intech Investment Management LLC | 30,504 | $90.3K | 0.00% | +10,474+52.3% | Added |
| Deutsche Bank AG | 30,743 | $91.0K | 0.00% | +30,743 | New |
| Virtu Financial LLC | 31,477 | $93.0K | 0.01% | +31,477 | New |
| Man Group plc | 37,469 | $110.9K | 0.00% | +37,469 | New |
| Invesco Ltd. | 37,631 | $111.4K | 0.00% | +17,707+88.9% | Added |
| Prelude Capital Management, LLC | 37,700 | $111.6K | 0.01% | +12,900+52.0% | Added |
| Rhumbline Advisers | 38,295 | $113.3K | 0.00% | +40.0% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 39,308 | $116.4K | 0.00% | +39,308 | New |
| Metis Global Partners, LLC | 42,758 | $126.6K | 0.00% | +3,231+8.2% | Added |
| LPL Financial LLC | 43,293 | $128.1K | 0.00% | +16,726+63.0% | Added |
| JPMorgan Chase & Co | 48,352 | $143.1K | 0.00% | −88,545−64.7% | Reduced |
| AQR Capital Management LLC | 50,458 | $149.4K | 0.00% | +39,641+366.5% | Added |
| LSV Asset Management | 53,400 | $158.0K | 0.00% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 55,431 | $164.1K | 0.11% | +55,431 | New |
| Integrated Quantitative Investments LLC | 59,727 | $176.8K | 0.09% | −139−0.2% | Reduced |
| Macquarie Group Ltd | 61,255 | $181.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 72,871 | $215.7K | 0.00% | −2,232−3.0% | Reduced |
| BNP Paribas Arbitrage, SA | 77,328 | $228.9K | 0.00% | +3,027+4.1% | Added |
| Franklin Resources Inc | 78,175 | $231.4K | 0.00% | +61,588+371.3% | Added |
| Nuveen, LLC | 79,101 | $234.1K | 0.00% | +79,101 | New |
| Bridgeway Capital Management, LLC | 81,100 | $240.1K | 0.01% | −24,100−22.9% | Reduced |
| Barclays PLC | 83,261 | $246.5K | 0.00% | −5,146−5.8% | Reduced |
| Royal Bank of Canada | 85,999 | $254.0K | 0.00% | +3,117+3.8% | Added |
| Bank of America Corp | 93,087 | $275.5K | 0.00% | +10,748+13.1% | Added |
| Gsa Capital Partners LLP | 99,394 | $294.0K | 0.03% | −9,129−8.4% | Reduced |
| O'Shaughnessy Asset Management, LLC | 107,945 | $319.5K | 0.00% | −4,626−4.1% | Reduced |
| Charles Schwab Investment Management Inc | 118,254 | $350.0K | 0.00% | +588+0.5% | Added |
| XTX Topco Ltd | 125,317 | $370.9K | 0.02% | +65,643+110.0% | Added |
| FMR LLC | 127,174 | $376.4K | 0.00% | −4,676−3.5% | Reduced |
| STRS Ohio | 141,900 | $420.0K | 0.00% | −43,500−23.5% | Reduced |
| Qube Research & Technologies Ltd | 152,943 | $452.7K | 0.00% | −35,181−18.7% | Reduced |
| Mackenzie Financial Corp | 157,713 | $466.8K | 0.00% | −78,246−33.2% | Reduced |
| Prospera Financial Services Inc | 184,257 | $545.4K | 0.01% | +6,362+3.6% | Added |
| Two Sigma Investments, LP | 192,800 | $570.7K | 0.00% | +11,329+6.2% | Added |
| Tang Capital Management LLC | 200,000 | $592.0K | 0.03% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 200,962 | $594.8K | 0.00% | +37,321+22.8% | Added |
| Marshall Wace, LLP | 216,413 | $640.6K | 0.00% | +130,833+152.9% | Added |
| Two Sigma Advisers, LP | 246,800 | $730.5K | 0.00% | +49,900+25.3% | Added |
| Morgan Stanley | 262,538 | $777.1K | 0.00% | −7,796−2.9% | Reduced |
| Eversept Partners, LP | 275,788 | $816.3K | 0.09% | −720,314−72.3% | Reduced |
| UBS Group AG | 279,667 | $827.8K | 0.00% | +124,096+79.8% | Added |
| Goldman Sachs Group Inc | 294,243 | $871.0K | 0.00% | −19,854−6.3% | Reduced |
| Prudential Financial Inc | 308,155 | $912.1K | 0.00% | +201,870+189.9% | Added |
| Northern Trust Corp | 317,438 | $939.6K | 0.00% | −7,979−2.5% | Reduced |
| Bank of New York Mellon Corp | 340,886 | $1.01M | 0.00% | +9,033+2.7% | Added |
| SEI Investments Co | 347,679 | $1.03M | 0.00% | +36,018+11.6% | Added |