Neuronetics
STIM · NASDAQ
$1.98+$0.07 (+3.66%)TodayMarket closed ·
Prev close $1.91
Who owns STIM
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 70.6% of STIM’s shares.
- Madryn Asset Management, LP26.6%
- Chernett (Jorey)15.2%
- Parian Ultreia LP7.0%
- Point72 Asset Management, L.P.5.5%
- Next 6 largest institutions16.3%
- All other shareholders29.4%
| Holder | Shares | % of shares |
|---|---|---|
| Madryn Asset Management, LP | 18.54M | 26.64% |
| Chernett (Jorey) | 10.60M | 15.24% |
| Parian Ultreia LP | 4.84M | 6.96% |
| Point72 Asset Management, L.P. | 3.82M | 5.49% |
| UBS Financial Services, Inc. | 2.28M | 3.28% |
| Cucuz (Sasha) | 2.06M | 2.96% |
| Wexford Capital LP | 2.00M | 2.88% |
| Fourworld Capital Management LLC | 1.74M | 2.51% |
| Lane Generational, LLC | 1.63M | 2.35% |
| Sullivan (Keith J) | 1.59M | 2.29% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 1.06M | 1.52% |
| AdvisorShares Psychedelics ETF | 864.50K | 1.24% |
| Vanguard Extended Market Index Fund | 478.96K | 0.69% |
| Fidelity Extended Market Index Fund | 199.80K | 0.29% |
| Aon Hewitt Demo Small Cap Value Fund | 102.66K | 0.15% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $1.01M (5 trades) and sold $321 (1 trade) of STIM on the open market.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Chernett Jorey | Buy | 14.00K | $44.24K |
| Chernett Jorey | Sale | 100 | $321 |
| Naor Nir | Award | 500.00K | — |
| Chernett Jorey | Buy | 35.00K | $62.30K |
| Amin Avinash | Other | 4.63K | — |
| Amin Avinash | Other | 34.93K | — |
| Amin Avinash | Other | 2.93K | — |
| Madryn Health Partners II, LP | Other | 4.63K | — |
| Madryn Health Partners II, LP | Other | 34.93K | — |
| Madryn Health Partners II, LP | Other | 2.93K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 7.07M
- Days to cover
- 7.96
- % of shares outstanding
- 10.16%
- Average daily volume
- 887.72K
- Change since last report
- +13.8%
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