Talphera, Inc.: which funds bought and sold
Institutions that bought and sold Talphera 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, 25 institutions that filed 13F reports for both quarters added to or opened positions in Talphera, and 14 cut or closed them. Together they added a net 6.4M shares, +29.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 3.3M shares (+43.9%); index fund managers were net buyers of 299K shares (+23.8%). 11 opened a new position and 8 sold out entirely.
Bought, Q2 2026 25 institutions, 11 of them new holders Sold, Q2 2026 14 institutions, 8 of them sold out
Net change, all compared +6.4M shares (+29.2%)
Net change, active managers +3.3M shares (+43.9%), 1 bought, 3 sold
Buyers versus sellers
25 bought 16 14 sold
Active managers and hedge funds 1 bought · 3 sold · +3.3M
Index fund managers 3 bought · 0 sold · +299K
Other institutions 21 bought · 11 sold · +2.8M
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Nantahala Capital Management, LLC Hedge fund | +3.5M +100.0% | 7.0M | $7.2M |
| Rosalind Advisors, Inc. | +1.8M +54.1% | 5.2M | $5.3M |
| Cantor Fitzgerald, L. P. | +887K +100.0% | 1.8M | $1.8M |
| Dauntless Investment Group, LLC | +311K +71.4% | 746K | $768,433 |
| Vanguard Capital Management LLC Index funds | +260K +58.9% | 702K | $722,933 |
| Shay Capital LLC | +156K +62.3% | 406K | $417,937 |
| UBS Group AG | +116K +839.8% | 130K | $133,814 |
| Gsa Capital Partners LLP | +116K +123.2% | 209K | $216,000 |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | +50K New position | 50K | $51,500 |
| Vanguard Fiduciary Trust Co Index funds | +30K +15.6% | 222K | $229,043 |
| Goldman Sachs Group Inc | +28K New position | 28K | $29,288 |
| Susquehanna International Group, LLP | +25K +49.5% | 76K | $77,962 |
| Stephens Inc | +15K New position | 15K | $15,587 |
| Wealth Enhancement Advisory Services, LLC | +13K New position | 13K | $18,250 |
| Jane Street Group, LLC | +11K New position | 11K | $10,974 |
| Virtu Financial LLC | +10K New position | 10K | $10,000 |
| Geode Capital Management, LLC Index funds | +9,082 +2.2% | 429K | $442,001 |
| Jpmorgan Chase & Co | +4,544 New position | 4,544 | $4,771 |
| Xtx Topco Ltd | +2,447 +9.5% | 28K | $29,040 |
| Group One Trading LLC | +1,537 +23.0% | 8,213 | $8,459 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Nantahala Capital Management, LLC Hedge fund | +3.5M +100.0% | 7.0M | $7.2M |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Empery Asset Management, LP | −590K Sold out | 0 | — |
| Renaissance Technologies LLC Hedge fund | −124K −52.3% | 113K | $116,699 |
| Citadel Advisors LLC Hedge fund | −106K Sold out | 0 | — |
| Aigh Capital Management LLC | −60K −1.3% | 4.6M | $4.7M |
| Caption Management, LLC | −47K −8.3% | 515K | $530,418 |
| Alphacore Capital LLC | −21K Sold out | 0 | — |
| HRT Financial LP | −19K Sold out | 0 | — |
| Mai Capital Management | −3,314 Sold out | 0 | — |
| Two Sigma Securities, LLC | −2,875 −15.4% | 16K | $16,262 |
| Values First Advisors, Inc. | −1,832 −2.2% | 80K | $82,076 |
| Tower Research Capital LLC (TRC) | −1,145 Sold out | 0 | — |
| Wells Fargo & Company | −383 −39.0% | 600 | $618 |
| FMR LLC Active manager | −50 Sold out | 0 | — |
| Dogwood Wealth Management LLC | −10 Sold out | 0 | — |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Renaissance Technologies LLC Hedge fund | −124K −52.3% | 113K | $116,699 |
| Citadel Advisors LLC Hedge fund | −106K Sold out | 0 | — |
| FMR LLC Active manager | −50 Sold out | 0 | — |
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 50K | $51,500 |
| Goldman Sachs Group Inc | 28K | $29,288 |
| Wealth Enhancement Advisory Services, LLC | 13K | $18,250 |
| Stephens Inc | 15K | $15,587 |
| Jane Street Group, LLC | 11K | $10,974 |
| Virtu Financial LLC | 10K | $10,000 |
| Jpmorgan Chase & Co | 4,544 | $4,771 |
| Steward Partners Investment Advisory, LLC | 1,000 | $1,030 |
| Barclays PLC | 961 | $990 |
| Newedge Advisors, LLC | 201 | $207 |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| Empery Asset Management, LP | 590K | $441,030 |
| Citadel Advisors LLCHedge fund | 106K | $79,284 |
| Alphacore Capital LLC | 21K | $15,438 |
| HRT Financial LP | 19K | $14,000 |
| Mai Capital Management | 3,314 | $2,476 |
| Tower Research Capital LLC (TRC) | 1,145 | $855 |
| FMR LLCActive manager | 50 | $37 |
| Dogwood Wealth Management LLC | 10 | $7 |
Who holds the shares
- Institutions reporting
- 48
- Ten largest holders
- 91.5% of 13F-reported shares
- Index fund managers
- 5.5% of 13F-reported shares
- Active managers and hedge funds
- 37.8% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 1 | 3 | 0 | 2 | +3.3M | +43.9% |
| Index fund managers | 3 | 0 | 0 | 0 | +299K | +23.8% |
| Other institutions | 21 | 11 | 11 | 6 | +2.8M | +21.4% |