Valion Bio, Inc.: which funds bought and sold
Institutions that bought and sold Valion Bio shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.
Between March 31, 2026 and June 30, 2026, 7 institutions that filed 13F reports for both quarters added to or opened positions in Valion Bio, and 4 cut or closed them. Together they added a net 134K shares, +50.7% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 74K shares; index fund managers were net sellers of 68K shares (−77.9%). 5 opened a new position and 1 sold out entirely.
Bought, Q2 2026 7 institutions, 5 of them new holders Sold, Q2 2026 4 institutions, 1 of them sold out
Net change, all compared +134K shares (+50.7%)
Net change, active managers +74K shares (—), 1 bought, 0 sold
Buyers versus sellers
7 bought 3 4 sold
Active managers and hedge funds 1 bought · 0 sold · +74K
Index fund managers 0 bought · 1 sold · −68K
Other institutions 6 bought · 3 sold · +128K
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Murchinson Ltd. | +115K New position | 115K | $59,789 |
| Citadel Advisors LLC Hedge fund | +74K New position | 74K | $38,548 |
| Virtu Financial LLC | +39K New position | 39K | $20,000 |
| Two Sigma Securities, LLC | +10K New position | 10K | $5,283 |
| UBS Group AG | +8,728 +368.9% | 11K | $5,769 |
| Tower Research Capital LLC (TRC) | +1,511 +258.7% | 2,095 | $1,089 |
| TD Waterhouse Canada Inc. | +5 New position | 5 | $2 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Citadel Advisors LLC Hedge fund | +74K New position | 74K | $38,548 |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Geode Capital Management, LLC Index funds | −68K −77.9% | 19K | $10,071 |
| HRT Financial LP | −31K −73.0% | 11K | $5,000 |
| Xtx Topco Ltd | −11K Sold out | 0 | — |
| Marex Group Ltd | −4,976 −8.4% | 54K | $28,224 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| None of the active managers on our list. | |||
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Murchinson Ltd. | 115K | $59,789 |
| Citadel Advisors LLCHedge fund | 74K | $38,548 |
| Virtu Financial LLC | 39K | $20,000 |
| Two Sigma Securities, LLC | 10K | $5,283 |
| TD Waterhouse Canada Inc. | 5 | $2 |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| Xtx Topco Ltd | 11K | $9,306 |
Who holds the shares
- Institutions reporting
- 13
- Ten largest holders
- 100.0% of 13F-reported shares
- Index fund managers
- 4.9% of 13F-reported shares
- Active managers and hedge funds
- 18.6% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 1 | 0 | 1 | 0 | +74K | — |
| Index fund managers | 0 | 1 | 0 | 0 | −68K | −77.9% |
| Other institutions | 6 | 3 | 4 | 1 | +128K | +72.7% |