Neuroone Medical Technologies Corp: which funds bought and sold
Institutions that bought and sold Neuroone Medical Technologies 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, 23 institutions that filed 13F reports for both quarters added to or opened positions in Neuroone Medical Technologies, and 1 cut or closed them. Together they added a net 2.1M shares, +10296635.0% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 86K shares; index fund managers were net buyers of 542K shares. 23 opened a new position and 0 sold out entirely.
Bought, Q2 2026 23 institutions, 23 of them new holders Sold, Q2 2026 1 institutions, 0 of them sold out
Net change, all compared +2.1M shares (+10296635.0%)
Net change, active managers +86K shares (—), 2 bought, 0 sold
Buyers versus sellers
23 bought 1 sold
Active managers and hedge funds 2 bought · 0 sold · +86K
Index fund managers 5 bought · 0 sold · +542K
Other institutions 16 bought · 1 sold · +1.4M
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Bleichroeder LP | +667K New position | 667K | $2M |
| Vanguard Capital Management LLC Index funds | +353K New position | 353K | $1.1M |
| Bard Associates Inc | +305K New position | 305K | $928,502 |
| Perkins Capital Management Inc | +245K New position | 245K | $743,754 |
| Geode Capital Management, LLC Index funds | +94K New position | 94K | $284,446 |
| Sio Capital Management, LLC | +83K New position | 83K | $251,612 |
| Renaissance Technologies LLC Hedge fund | +71K New position | 71K | $215,417 |
| Cambridge Investment Research Advisors, Inc. | +57K New position | 57K | $174,000 |
| Vanguard Fiduciary Trust Co Index funds | +49K New position | 49K | $149,015 |
| Essex Investment Management Co LLC | +44K New position | 44K | $132,477 |
| Blackrock, Inc. Index funds | +25K New position | 25K | $76,368 |
| Northern Trust Corp Index funds | +21K New position | 21K | $65,050 |
| Citadel Advisors LLC Hedge fund | +15K New position | 15K | $45,697 |
| Susquehanna International Group, LLP | +14K New position | 14K | $41,101 |
| Belpointe Asset Management LLC | +13K New position | 13K | $38,000 |
| UBS Group AG | +2,623 New position | 2,623 | $7,974 |
| Morgan Stanley | +2,058 New position | 2,058 | $6,256 |
| Northwestern Mutual Wealth Management Co | +361 New position | 361 | $1,097 |
| Wells Fargo & Company | +166 New position | 166 | $505 |
| Tower Research Capital LLC (TRC) | +112 New position | 112 | $340 |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Renaissance Technologies LLC Hedge fund | +71K New position | 71K | $215,417 |
| Citadel Advisors LLC Hedge fund | +15K New position | 15K | $45,697 |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Sbi Securities Co., Ltd. | −7 −35.0% | 13 | $40 |
| 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 |
|---|---|---|
| Bleichroeder LP | 667K | $2M |
| Vanguard Capital Management LLCIndex funds | 353K | $1.1M |
| Bard Associates Inc | 305K | $928,502 |
| Perkins Capital Management Inc | 245K | $743,754 |
| Geode Capital Management, LLCIndex funds | 94K | $284,446 |
| Sio Capital Management, LLC | 83K | $251,612 |
| Renaissance Technologies LLCHedge fund | 71K | $215,417 |
| Cambridge Investment Research Advisors, Inc. | 57K | $174,000 |
| Vanguard Fiduciary Trust CoIndex funds | 49K | $149,015 |
| Essex Investment Management Co LLC | 44K | $132,477 |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| No institution sold its whole holding. | ||
Who holds the shares
- Institutions reporting
- 24
- Ten largest holders
- 95.5% of 13F-reported shares
- Index fund managers
- 26.3% of 13F-reported shares
- Active managers and hedge funds
- 4.2% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 2 | 0 | 2 | 0 | +86K | — |
| Index fund managers | 5 | 0 | 5 | 0 | +542K | — |
| Other institutions | 16 | 1 | 16 | 0 | +1.4M | +7157840.0% |
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