ALLOGENE THERAPEUTICS INC (ALLO) Institutional Ownership Changes & 13F Activity
ALLOGENE THERAPEUTICS INC (ALLO). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Frazier Life Sciences Management, L.P., Sio Capital Management, Llc, Primecap Management Co/Ca/, Gordonmd Global Investments Lp, and Hrt Financial Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Sell | -227,906 | -34.8% | 426,274 | $886.65K | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +3,294,150 | +48.5% | 10,087,770 | $20.98M | Q2 2026 | Sep 02, 2026 |
| Corient Private Wealth Llc | Buy | +41,100 | — | 41,100 | $85.49K | Q2 2026 | Aug 27, 2026 |
| California State Teachers Retirement System | Sell | -4,669 | -56.1% | 3,655 | $7.60K | Q2 2026 | Aug 24, 2026 |
| Mercer Global Advisors Inc | Buy | +1,057 | +1.8% | 58,992 | $122.70K | Q2 2026 | Aug 19, 2026 |
| Public Employees Retirement System Of Ohio | Buy | +88,542 | +49.8% | 266,417 | $554.15K | Q2 2026 | Aug 17, 2026 |
| Equitable Holdings, Inc. | Buy | +10,000 | — | 10,000 | $20.80K | Q2 2026 | Aug 17, 2026 |
| Frazier Life Sciences Management, L.P. | Buy | +18,650,000 | +491.2% | 22,446,668 | $46.69M | Q2 2026 | Aug 14, 2026 |
| Sio Capital Management, Llc | Buy | +13,323,431 | — | 13,323,431 | $27.71M | Q2 2026 | Aug 14, 2026 |
| Primecap Management Co/Ca/ | Buy | +4,743,600 | +56.6% | 13,123,440 | $27.30M | Q2 2026 | Aug 14, 2026 |
| Gordonmd Global Investments Lp | Buy | +3,868,000 | +270.5% | 5,298,000 | $11.02M | Q2 2026 | Aug 14, 2026 |
| Hrt Financial Lp | Buy | +3,601,974 | +18372.7% | 3,621,579 | $7.53M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +3,382,715 | +122.3% | 6,148,959 | $12.79M | Q2 2026 | Aug 14, 2026 |
| Rtw Investments, Lp | Buy | +3,250,000 | — | 3,250,000 | $6.76M | Q2 2026 | Aug 14, 2026 |
| Ghisallo Capital Management Llc | Buy | +3,000,000 | — | 3,000,000 | $6.24M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +2,408,892 | +44.8% | 7,784,348 | $16.19M | Q2 2026 | Aug 14, 2026 |
| D. E. Shaw & Co., Inc. | Buy | +1,946,959 | +70.4% | 4,710,735 | $9.80M | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Buy | +1,521,836 | +45.8% | 4,843,889 | $10.08M | Q2 2026 | Aug 14, 2026 |
| Boxer Capital Management, Llc | Sell | -1,225,000 | -45.0% | 1,500,000 | $3.12M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Buy | +1,052,847 | +49.3% | 3,187,320 | $6.63M | Q2 2026 | Aug 14, 2026 |
| Woodline Partners Lp | Buy | +999,546 | +28.5% | 4,500,624 | $9.36M | Q2 2026 | Aug 14, 2026 |
| Charles Schwab Investment Management Inc | Buy | +877,830 | +62.9% | 2,274,363 | $4.73M | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +772,786 | — | 772,786 | $1.61M | Q2 2026 | Aug 14, 2026 |
| Price T Rowe Associates Inc | Sell | -741,619 | -13.8% | 4,639,283 | $9.65M | Q2 2026 | Aug 14, 2026 |
| Raymond James Financial Inc | Buy | +678,972 | — | 678,972 | $1.41M | Q2 2026 | Aug 14, 2026 |
| Dafna Capital Management Llc | Buy | +629,882 | +46.0% | 2,000,000 | $4.16M | Q2 2026 | Aug 14, 2026 |
| Jacobs Levy Equity Management, Inc | Sell | -558,405 | -27.7% | 1,455,103 | $3.03M | Q2 2026 | Aug 14, 2026 |
| Man Group Plc | Buy | +547,218 | +353.8% | 701,901 | $1.46M | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Sell | -478,492 | -19.3% | 2,006,288 | $4.17M | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +469,866 | — | 469,866 | $977.32K | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about ALLO activity
Which institutional owners are buying ALLO?
Institutional owners buying ALLO include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in ALLO activity?
"Buy" means an investor increased their reported position in ALLO compared to the prior reporting period. This reflects growing exposure to ALLOGENE THERAPEUTICS INC (ALLO) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in ALLO increasing?
Institutional interest in ALLO can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related ALLO Institutional Insights
- ALLO Overview
- ALLO 13F Institutional Holders
- ALLO Top Institutional Shareholders
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- ALLO Insider Trading & SEC Form 4 Activity
- ALLO Articles
- Top Institutional Investor Stock Rankings