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 2021
Institutional positions in Puma Biotechnology, Inc. as of Sep 30, 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
- 116
- −4 vs. Q2 2021
- Shares held
- 32.2M
- −2.60M (−7.5%) vs. Q2 2021
- Total value
- $226.0M
- −$93.2M (−29.2%) vs. Q2 2021
- New holders
- 12
- 51 more added
- Sold out
- 16
- 35 more reduced
Compare with Q2 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 | $182.5M |
| Q2 2025 | 121 | $112.5M |
| Q1 2025 | 116 | $90.0M |
| Q4 2024 | 112 | $89.7M |
| Q3 2024 | 100 | $75.9M |
| Q2 2024 | 99 | $100.9M |
| Q1 2024 | 93 | $157.7M |
| Q4 2023 | 82 | $115.2M |
| Q3 2023 | 69 | $67.6M |
| Q2 2023 | 68 | $93.8M |
| Q1 2023 | 78 | $86.1M |
| Q4 2022 | 89 | $116.3M |
| Q3 2022 | 83 | $65.5M |
| Q2 2022 | 89 | $79.5M |
| Q1 2022 | 104 | $86.1M |
| Q4 2021 | 102 | $92.2M |
| Q3 2021 | 116 | $226.0M |
| Q2 2021 | 120 | $319.3M |
| Q1 2021 | 118 | $355.9M |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Puma Biotechnology, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplex Trading, LLC | 2,642 | $24.0K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 2,793 | $20.0K | 0.01% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,522 | $18.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 2,002 | $14.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,864 | $13.0K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 1,560 | $11.0K | 0.00% | −3,500−69.2% | Reduced |
| Captrust Financial Advisors | 1,614 | $11.0K | 0.00% | +114+7.6% | Added |
| Rockefeller Capital Management L.P. | 1,323 | $9.00K | 0.00% | −55,779−97.7% | Reduced |
| Penserra Capital Management LLC | 930 | $6.00K | 0.00% | +10+1.1% | Added |
| Geneos Wealth Management Inc. | 1,000 | $6.00K | 0.00% | 00.0% | Unchanged |
| Aspire Private Capital, LLC | 500 | $4.00K | 0.00% | +500 | New |
| Group One Trading, L.P. | 475 | $3.00K | 0.00% | −156−24.7% | Reduced |
| Baillie Gifford & Co | 252 | $2.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 200 | $1.00K | 0.00% | −310−60.8% | Reduced |
| Daiwa Securities Group Inc. | 87 | $1.00K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −3,769,795−100.0% | Sold out |
| Jupiter Asset Management Ltd | 0 | $0 | 0.00% | −645,871−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −180,938−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −51,137−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −45,777−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −20,909−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −20,384−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −18,979−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −15,705−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −12,385−100.0% | Sold out |
| Orion Portfolio Solutions, LLC | 0 | $0 | 0.00% | −12,296−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −6,984−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −5,315−100.0% | Sold out |
| Storebrand Asset Management AS | 0 | $0 | 0.00% | −2,650−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −1,463−100.0% | Sold out |