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, Q4 2021
Institutional positions in Puma Biotechnology, Inc. as of Dec 31, 2021. 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
- 102
- −14 vs. Q3 2021
- Shares held
- 30.6M
- −1.56M (−4.9%) vs. Q3 2021
- Total value
- $93.1M
- −$132.9M (−58.8%) vs. Q3 2021
- New holders
- 20
- 38 more added
- Sold out
- 34
- 34 more reduced
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding Puma Biotechnology, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1 | $0 | 0.00% | −1,863−99.9% | Reduced |
| Rockefeller Capital Management L.P. | 275 | $0 | 0.00% | −1,048−79.2% | Reduced |
| Daiwa Securities Group Inc. | 87 | $0 | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 200 | $0 | 0.00% | 00.0% | Unchanged |
| KRS Capital Management, LLC | 58 | $0 | 0.00% | +58 | New |
| US Bancorp | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Aspire Private Capital, LLC | 700 | $2.00K | 0.00% | +200+40.0% | Added |
| Quadrant Capital Group LLC | 586 | $2.00K | 0.00% | +586 | New |
| Geneos Wealth Management Inc. | 1,000 | $3.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 1,429 | $4.00K | 0.00% | +1,429 | New |
| Captrust Financial Advisors | 1,500 | $5.00K | 0.00% | −114−7.1% | Reduced |
| Lindbrook Capital, LLC | 2,793 | $8.00K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,522 | $8.00K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 3,554 | $11.0K | 0.00% | −8,458−70.4% | Reduced |
| Group One Trading, L.P. | 4,789 | $15.0K | 0.00% | +4,314+908.2% | Added |
| Royal Bank of Canada | 8,705 | $26.0K | 0.00% | +1,454+20.1% | Added |
| Tower Research Capital LLC (TRC) | 8,589 | $26.0K | 0.00% | +4,039+88.8% | Added |
| Citigroup Inc | 9,225 | $28.0K | 0.00% | +3,114+51.0% | Added |
| BNP Paribas Arbitrage, SA | 11,354 | $34.5K | 0.00% | +4,447+64.4% | Added |
| Invesco Ltd. | 11,820 | $36.0K | 0.00% | −3,550−23.1% | Reduced |
| Wolverine Trading, LLC | 11,847 | $38.0K | 0.00% | +11,847 | New |
| ProShare Advisors LLC | 12,807 | $39.0K | 0.00% | −37−0.3% | Reduced |
| Quantbot Technologies LP | 14,469 | $43.0K | 0.00% | +14,469 | New |
| Price T Rowe Associates Inc | 14,368 | $44.0K | 0.00% | −300−2.0% | Reduced |
| Advisor Group Holdings, Inc. | 15,571 | $49.0K | 0.00% | −13,648−46.7% | Reduced |
| Manteio Capital LLC | 16,409 | $50.0K | 0.06% | +16,409 | New |
| Pinnacle Wealth Planning Services, Inc. | 16,749 | $51.0K | 0.01% | +16,749 | New |
| California State Teachers Retirement System | 17,218 | $52.0K | 0.00% | −25,232−59.4% | Reduced |
| American International Group, Inc. | 17,154 | $52.0K | 0.00% | −514−2.9% | Reduced |
| UBS Group AG | 17,462 | $53.0K | 0.00% | +10,938+167.7% | Added |
| Deutsche Bank AG | 20,554 | $63.0K | 0.00% | −58−0.3% | Reduced |
| State Board of Administration of Florida Retirement System | 21,925 | $67.0K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 23,284 | $71.0K | 0.00% | 00.0% | Unchanged |
| Zebra Capital Management LLC | 25,058 | $76.0K | 0.12% | −9,237−26.9% | Reduced |
| Diversified Trust Co | 25,688 | $78.0K | 0.00% | +6,053+30.8% | Added |
| Algert Global LLC | 27,458 | $83.0K | 0.01% | +8,870+47.7% | Added |
| New York State Common Retirement Fund | 28,399 | $86.0K | 0.00% | +9,358+49.1% | Added |
| XTX Topco Ltd | 30,308 | $92.0K | 0.05% | +30,308 | New |
| Prospera Financial Services Inc | 36,032 | $110.0K | 0.00% | +672+1.9% | Added |
| Squarepoint Ops LLC | 38,201 | $116.0K | 0.00% | −61,156−61.6% | Reduced |
| Rhumbline Advisers | 38,771 | $118.0K | 0.00% | −838−2.1% | Reduced |
| State of Wyoming | 41,521 | $126.0K | 0.06% | +37,818+1,021.3% | Added |
| Cubist Systematic Strategies, LLC | 44,867 | $136.0K | 0.00% | +13,043+41.0% | Added |
| Jump Financial, LLC | 45,400 | $138.0K | 0.01% | +45,400 | New |
| Ikarian Capital, LLC | 49,843 | $152.0K | 0.04% | 00.0% | Unchanged |
| Principal Financial Group Inc | 50,445 | $153.0K | 0.00% | +5,883+13.2% | Added |
| Two Sigma Advisers, LP | 53,000 | $161.0K | 0.00% | −161,200−75.3% | Reduced |
| Bank of America Corp | 53,392 | $162.0K | 0.00% | −240,485−81.8% | Reduced |
| Alliancebernstein L.P. | 55,800 | $170.0K | 0.00% | −5,900−9.6% | Reduced |
| Man Group plc | 55,901 | $170.0K | 0.00% | +33,701+151.8% | Added |
| Patriot Financial Group Insurance Agency, LLC | 59,500 | $181.0K | 0.03% | +59,500 | New |
| Macquarie Group Ltd | 61,255 | $186.0K | 0.00% | −6,993−10.2% | Reduced |
| PDT Partners, LLC | 68,091 | $207.0K | 0.02% | +1,363+2.0% | Added |
| DuPont Capital Management Corp | 71,012 | $216.0K | 0.01% | +71,012 | New |
| Simplex Trading, LLC | 78,512 | $238.0K | 0.01% | +75,870+2,871.7% | Added |
| HRT Financial LP | 80,077 | $243.0K | 0.00% | −20,034−20.0% | Reduced |
| Charles Schwab Investment Management Inc | 80,652 | $246.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 82,598 | $251.0K | 0.00% | −117,310−58.7% | Reduced |
| Nuveen Asset Management, LLC | 99,561 | $283.0K | 0.00% | −9,708−8.9% | Reduced |
| Russell Investments Group, Ltd. | 96,921 | $293.0K | 0.00% | −265,750−73.3% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 100,215 | $305.0K | 0.00% | +100,215 | New |
| Walleye Trading LLC | 101,947 | $310.0K | 0.01% | +101,947 | New |
| ExodusPoint Capital Management, LP | 103,955 | $316.0K | 0.00% | −10,562−9.2% | Reduced |
| Voya Investment Management LLC | 104,010 | $317.0K | 0.00% | +67,473+184.7% | Added |
| Nomura Holdings Inc | 105,103 | $322.0K | 0.00% | +105,103 | New |
| Bank of New York Mellon Corp | 116,096 | $354.0K | 0.00% | −3,585−3.0% | Reduced |
| Los Angeles Capital Management LLC | 117,681 | $358.0K | 0.00% | −25,260−17.7% | Reduced |
| JPMorgan Chase & Co | 143,497 | $437.0K | 0.00% | −5,443−3.7% | Reduced |
| Barclays PLC | 173,374 | $526.0K | 0.00% | +109,731+172.4% | Added |
| Prudential Financial Inc | 178,436 | $543.0K | 0.00% | −181,259−50.4% | Reduced |
| Panagora Asset Management Inc | 198,072 | $602.0K | 0.00% | +2,258+1.2% | Added |
| Wells Fargo & Company | 215,768 | $656.0K | 0.00% | −41,257−16.1% | Reduced |
| STRS Ohio | 237,000 | $720.0K | 0.00% | +130,400+122.3% | Added |
| Bridgeway Capital Management, LLC | 240,713 | $732.0K | 0.01% | +240,713 | New |
| Allspring Global Investments Holdings, LLC | 247,200 | $751.0K | 0.00% | +247,200 | New |
| Morgan Stanley | 278,964 | $848.0K | 0.00% | +49,709+21.7% | Added |
| SEI Investments Co | 284,073 | $863.0K | 0.00% | +12,150+4.5% | Added |
| Northern Trust Corp | 305,164 | $927.0K | 0.00% | −44,638−12.8% | Reduced |
| Federated Hermes, Inc. | 307,117 | $934.0K | 0.00% | +9,914+3.3% | Added |
| Assenagon Asset Management S.A. | 379,139 | $1.15M | 0.00% | +379,139 | New |
| Brandywine Global Investment Management, LLC | 380,000 | $1.16M | 0.01% | +380,000 | New |
| Marshall Wace, LLP | 396,967 | $1.21M | 0.00% | +373,691+1,605.5% | Added |
| Parametric Portfolio Associates LLC | 397,483 | $1.21M | 0.00% | +140,057+54.4% | Added |
| AlphaCentric Advisors LLC | 400,000 | $1.22M | 0.35% | +251,500+169.4% | Added |
| Walleye Capital LLC | 403,119 | $1.23M | 0.04% | +403,119 | New |
| Globeflex Capital L P | 413,381 | $1.26M | 0.26% | −311−0.1% | Reduced |
| Susquehanna International Group, LLP | 456,862 | $1.39M | 0.00% | +406,405+805.4% | Added |
| Rice Hall James & Associates, LLC | 491,282 | $1.49M | 0.05% | −55,026−10.1% | Reduced |
| State Street Corp | 578,090 | $1.76M | 0.00% | −59,630−9.4% | Reduced |
| Bank of Montreal | 557,538 | $1.82M | 0.00% | +304,475+120.3% | Added |
| Geode Capital Management, LLC | 637,292 | $1.94M | 0.00% | +30,141+5.0% | Added |
| Kynam Capital Management, LP | 683,619 | $2.08M | 1.11% | +683,619 | New |
| D. E. Shaw & Co., Inc. | 735,962 | $2.24M | 0.00% | +685,690+1,364.0% | Added |
| Jacobs Levy Equity Management, Inc | 756,675 | $2.30M | 0.02% | +313,594+70.8% | Added |
| Eversept Partners, LP | 1,117,898 | $3.40M | 0.28% | +719,958+180.9% | Added |
| Millennium Management LLC | 1,707,554 | $5.19M | 0.01% | +40,769+2.4% | Added |
| Acadian Asset Management LLC | 1,746,281 | $5.30M | 0.02% | +446,734+34.4% | Added |
| Renaissance Technologies LLC | 1,820,858 | $5.54M | 0.01% | +188,923+11.6% | Added |
| Camber Capital Management LP | 2,050,000 | $6.23M | 0.24% | −1,375,000−40.1% | Reduced |
| Goldman Sachs Group Inc | 2,283,165 | $6.94M | 0.00% | +1,475,239+182.6% | Added |