NeuroneticsSTIM
13F holders, Q1 2025 (March 31)102holders +57
62new positions
4sold out
4famous investors
$3.68avg. 13F price*
At the end of Q1 2025, 102 institutions reported holding Neuronetics Inc. (STIM) in their 13F filings, up 57 from Q4 2024. 62 opened new positions and 4 sold out. The largest holders were Vanguard Group Inc. ($8.5M), Balyasny Asset Management L.P. ($5.2M) and Ikarian Capital, LLC ($4.0M). 4 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Neuronetics Inc.
- CUSIP
- 64131A105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 62 | $33.7M |
| Exits | 4 | $273K |
All 13F filers, Q4 2024 → Q1 2025: 11,297,402 shares bought and 1,672,271 shares sold, net +9,625,131 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 102 holders
| Vanguard Group Inc. | 0.00% | Add +80.0% | 2,306,070 | $8.5M |
| Balyasny Asset Management L.P. | 0.01% | Reduce -4.4% | 1,417,051 | $5.2M |
| Ikarian Capital, LLC | 1.32% | New | 1,100,000 | $4.0M |
| Masters Capital Management LLC | 0.78% | Reduce -33.3% | 1,000,000 | $3.7M |
| Manatuck Hill Partners, LLC | 1.56% | New | 920,000 | $3.4M |
| Susquehanna International Group, LLP | 0.00% | New | 761,911 | $2.8M |
| Millennium Management | 0.00% | New | 657,725 | $2.4M |
| Goldman Sachs Group Inc. | 0.00% | Add +2993.3% | 630,393 | $2.3M |
| FourWorld Capital Management LLC | 1.26% | Reduce -41.7% | 500,000 | $1.8M |
| Two Sigma Investments, LP | 0.00% | New | 475,267 | $1.7M |
| Wexford Capital LP | 0.45% | New | 471,725 | $1.7M |
| BlackRock, Inc. | 0.00% | Add +8.1% | 415,870 | $1.5M |
| Ghisallo Capital Management LLC | 0.13% | New | 400,000 | $1.5M |
| Boothbay Fund Management, LLC | 0.05% | New | 347,228 | $1.3M |
| CenterBook Partners LP | 0.08% | New | 326,126 | $1.2M |
| Geode Capital Management, LLC | 0.00% | Add +2.8% | 322,777 | $1.2M |
| Cubist Systematic Strategies, LLC | 0.01% | New | 286,571 | $1.1M |
| Bank of America Corp. | 0.00% | Add +277.6% | 253,584 | $933K |
| Massar Capital Management, LP | 1.10% | New | 250,000 | $920K |
| AWM Investment Company, Inc. | 0.12% | New | 245,924 | $905K |
| Walleye Capital LLC | 0.01% | New | 242,354 | $892K |
| Two Sigma Advisers, LP | 0.00% | New | 228,400 | $841K |
| Josh Arnold Investment Consultant, LLC | 0.61% | New | 200,000 | $736K |
| Squarepoint Ops LLC | 0.00% | New | 187,961 | $692K |
| Jane Street Group, LLC | 0.00% | New | 172,534 | $635K |
| HighTower Advisors, LLC | 0.00% | Reduce -36.3% | 155,982 | $574K |
| Nkcfo LLC | 0.21% | New | 125,000 | $460K |
| AdvisorShares Investments LLC | 0.09% | Add +978.7% | 120,534 | $456K |
| Verition Fund Management LLC | 0.00% | New | 120,097 | $442K |
| State Street Corp. | 0.00% | Add +17.1% | 119,599 | $440K |
| UBS Group AG | 0.00% | Reduce -72.2% | 112,114 | $413K |
| Informed Momentum Co LLC | 0.07% | New | 104,597 | $385K |
| Gsa Capital Partners LLP | 0.03% | Reduce -16.4% | 97,889 | $360K |
| Assenagon Asset Management S.A. | 0.00% | New | 97,656 | $359K |
| Quadrature Capital Ltd | 0.01% | New | 95,731 | $351K |
| HRT Financial LP | 0.00% | New | 94,870 | $349K |
| Centiva Capital, LP | 0.02% | New | 89,504 | $329K |
| Sanctuary Advisors, LLC | 0.00% | New | 88,931 | $327K |
| Citizens Financial Group Inc. | 0.01% | New | 83,000 | $305K |
| GAMCO Investors | 0.00% | Reduce -0.9% | 77,200 | $284K |
| Northern Trust Corp. | 0.00% | Add +30.4% | 73,969 | $272K |
| Tradewinds, LLC. | 0.08% | Add +264.9% | 72,977 | $269K |
| Morgan Stanley | 0.00% | Add +8921.5% | 71,270 | $262K |
| Qube Research & Technologies Ltd | 0.00% | New | 70,340 | $259K |
| Citadel Advisors | 0.00% | New | 70,007 | $258K |
| Kestra Private Wealth Services, LLC | 0.00% | New | 68,977 | $254K |
| OMERS ADMINISTRATION Corp | 0.00% | New | 57,500 | $212K |
| Marshall Wace, LLP | 0.00% | New | 54,518 | $201K |
| Renaissance Technologies | 0.00% | Reduce -66.1% | 53,700 | $198K |
| Diametric Capital, LP | 0.22% | New | 51,145 | $188K |
| McAdam, LLC | 0.01% | New | 50,791 | $187K |
| Cruiser Capital Advisors, LLC | 0.25% | New | 50,000 | $184K |
| GatePass Capital, LLC | 0.13% | New | 47,172 | $174K |
| FMR LLC | 0.00% | No change | 46,702 | $172K |
| Bridgeway Capital Management, LLC | 0.00% | No change | 45,205 | $166K |
| Engineers Gate Manager LP | 0.00% | New | 39,122 | $144K |
| HBK Sorce Advisory LLC | 0.00% | New | 38,680 | $142K |
| Gabelli Funds LLC | 0.00% | No change | 38,000 | $140K |
| Simplex Trading, LLC | 0.00% | New | 36,873 | $135K |
| Jain Global LLC | 0.00% | New | 30,783 | $113K |
| MYDA Advisors LLC | 0.04% | New | 30,000 | $110K |
| Virtu Financial LLC | 0.01% | New | 26,133 | $96K |
| IQ EQ FUND MANAGEMENT (SINGAPORE) PRIVATE Ltd | 0.06% | New | 24,000 | $90K |
| David J Yvars Group | 0.07% | Reduce -47.1% | 24,500 | $90K |
| Marex Group Ltd | 0.00% | New | 24,000 | $88K |
| Fielder Capital Group LLC | 0.02% | No change | 22,797 | $84K |
| Prelude Capital Management, LLC | 0.01% | New | 20,010 | $74K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 19,100 | $71K |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 0.01% | New | 16,210 | $61K |
| Prudential Financial Inc. | 0.00% | New | 15,200 | $56K |
| Charles Schwab Investment Management Inc. | 0.00% | New | 15,000 | $55K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.01% | New | 14,980 | $55K |
| ExodusPoint Capital Management, LP | 0.00% | New | 14,603 | $54K |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 14,209 | $52K |
| Group One Trading LLC | 0.00% | New | 13,293 | $49K |
| Presidio Capital Management, LLC | 0.02% | New | 11,995 | $44K |
| Capula Management Ltd | 0.00% | New | 11,829 | $44K |
| National Bank of Canada | 0.00% | Add +19491.5% | 11,559 | $42K |
| Wolverine Trading, LLC | 0.00% | New | 11,220 | $42K |
| FORA Capital, LLC | 0.00% | New | 11,483 | $42K |
| KPP Advisory Services LLC | 0.01% | New | 10,100 | $37K |
| Wells Fargo & Company | 0.00% | New | 8,150 | $30K |
| Larson Financial Group LLC | 0.00% | New | 6,867 | $25K |
| Comerica Bank | 0.00% | New | 5,000 | $18K |
| FNY Investment Advisers, LLC | 0.01% | New | 4,000 | $14K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +1393.4% | 3,629 | $13K |
| MCF Advisors LLC | 0.00% | Reduce -36.0% | 3,564 | $13K |
| Addison Advisors LLC | 0.00% | No change | 3,000 | $11K |
| Caitong International Asset Management Co., Ltd | 0.01% | New | 2,325 | $9K |
| Point72 (DIFC) Ltd | 0.00% | New | 2,066 | $8K |
| Federation des caisses Desjardins du Quebec | 0.00% | Add +696.9% | 1,291 | $5K |
| Osaic Holdings, Inc. | 0.00% | Add +30.2% | 1,047 | $4K |
| Citigroup Inc. | 0.00% | Add +87200.0% | 873 | $3K |
| SBI Securities Co., Ltd. | 0.00% | No change | 453 | $2K |
| MAI Capital Management | 0.00% | No change | 300 | $1K |
| Optimum Investment Advisors | 0.00% | No change | 200 | $736 |
| Atwood & Palmer Inc. | 0.00% | No change | 100 | $368 |
| JPMorgan Chase & Co. | 0.00% | Reduce -99.9% | 34 | $125 |
| CIBC Private Wealth Group LLC | 0.00% | No change | 20 | $66 |
| Royal Bank of Canada | 0.00% | No change | 29 | $0 |
"% of holder's portfolio" is STIM's weight in each manager's 13F, not the share of Neuronetics Inc. the manager owns.