PSTV (PSTV) Institutional Ownership Changes & 13F Activity
PSTV. Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include L1 Global Manager Pty Ltd, Blackrock, Inc., Geode Capital Management, Llc, Jane Street Group, Llc, and Ubs Group Ag.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Virtu Financial Llc | Buy | +496,762 | — | 496,762 | $254.00K | Q4 2025 | Feb 23, 2026 |
| Northern Trust Corp | Buy | +293,300 | — | 293,300 | $150.26K | Q4 2025 | Feb 17, 2026 |
| Xtx Topco Ltd | Buy | +248,560 | — | 248,560 | $127.34K | Q4 2025 | Feb 17, 2026 |
| Citadel Advisors Llc | Buy | +185,056 | — | 185,056 | $94.80K | Q4 2025 | Feb 17, 2026 |
| Two Sigma Securities, Llc | Buy | +55,883 | — | 55,883 | $28.63K | Q4 2025 | Feb 17, 2026 |
| Royal Bank Of Canada | Buy | +1,400 | — | 1,400 | $1.00K | Q4 2025 | Feb 17, 2026 |
| Bank Of America Corp | Buy | +1,265 | — | 1,265 | $648.00 | Q4 2025 | Feb 17, 2026 |
| Osaic Holdings, Inc. | Buy | +133 | — | 133 | $67.00 | Q4 2025 | Feb 17, 2026 |
| L1 Global Manager Pty Ltd | Buy | +2,277,703 | — | 2,277,703 | $1.17M | Q4 2025 | Feb 13, 2026 |
| State Street Corp | Buy | +468,893 | — | 468,893 | $240.21K | Q4 2025 | Feb 13, 2026 |
| Citigroup Inc | Buy | +48,456 | — | 48,456 | $24.82K | Q4 2025 | Feb 13, 2026 |
| Kestra Advisory Services, Llc | Buy | +25,800 | — | 25,800 | $13.22K | Q4 2025 | Feb 13, 2026 |
| Wells Fargo & Company/Mn | Buy | +53 | — | 53 | $27.00 | Q4 2025 | Feb 13, 2026 |
| Barclays Plc | Buy | +2 | — | 2 | $1.00 | Q4 2025 | Feb 13, 2026 |
| Blackrock, Inc. | Buy | +1,776,372 | — | 1,776,372 | $910.03K | Q4 2025 | Feb 12, 2026 |
| Jane Street Group, Llc | Buy | +1,023,905 | — | 1,023,905 | $524.55K | Q4 2025 | Feb 12, 2026 |
| J.W. Cole Advisors, Inc. | Buy | +10,000 | — | 10,000 | $5.12K | Q4 2025 | Feb 11, 2026 |
| Geode Capital Management, Llc | Buy | +1,402,794 | — | 1,402,794 | $719.03K | Q4 2025 | Feb 09, 2026 |
| Hightower Advisors, Llc | Buy | +16,000 | — | 16,000 | $8.20K | Q4 2025 | Feb 06, 2026 |
| Cambridge Investment Research Advisors, Inc. | Buy | +13,450 | — | 13,450 | $7.00K | Q4 2025 | Feb 05, 2026 |
| Sbi Securities Co., Ltd. | Buy | +1,843 | — | 1,843 | $944.00 | Q4 2025 | Feb 03, 2026 |
| Ubs Group Ag | Buy | +875,846 | — | 875,846 | $448.43K | Q4 2025 | Jan 29, 2026 |
| Ashton Thomas Private Wealth, Llc | Buy | +24,913 | — | 24,913 | $12.76K | Q4 2025 | Jan 29, 2026 |
| Sound Income Strategies, Llc | Buy | +28 | — | 28 | $8.00 | Q4 2025 | Jan 21, 2026 |
| Dagco, Inc. | Buy | +25,882 | — | 25,882 | $13.26K | Q4 2025 | Jan 08, 2026 |
Frequently asked questions about PSTV activity
Which institutional owners are buying PSTV?
Institutional owners buying PSTV 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 PSTV activity?
"Buy" means an investor increased their reported position in PSTV compared to the prior reporting period. This reflects growing exposure to PSTV rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in PSTV increasing?
Institutional interest in PSTV 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.