Neuronetics, Inc.
STIM- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001227636
In the last 90 days, Neuronetics, Inc. insiders filed 2 open-market purchases and 0 sales; 86 institutions reported holding it in 13F filings for Q2 2026, worth $48.4M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Neuronetics, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 99
- +6 vs. Q4 2025
- Shares held
- 41.6M
- +1.98M (+5.0%) vs. Q4 2025
- Total value
- $60.4M
- +$5.62M (+10.3%) vs. Q4 2025
- New holders
- 28
- 25 more added
- Sold out
- 22
- 23 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting STIM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 86 | $48.4M |
| Q1 2026 | 99 | $60.4M |
| Q4 2025 | 95 | $58.3M |
| Q3 2025 | 99 | $57.8M |
| Q2 2025 | 90 | $63.1M |
| Q1 2025 | 102 | $63.2M |
| Q4 2024 | 45 | $12.2M |
| Q3 2024 | 48 | $8.05M |
| Q2 2024 | 67 | $31.5M |
| Q1 2024 | 66 | $84.2M |
| Q4 2023 | 66 | $46.2M |
| Q3 2023 | 56 | $23.4M |
| Q2 2023 | 69 | $38.6M |
| Q1 2023 | 74 | $53.6M |
| Q4 2022 | 82 | $120.4M |
| Q3 2022 | 76 | $54.4M |
| Q2 2022 | 77 | $56.4M |
| Q1 2022 | 83 | $59.9M |
| Q4 2021 | 80 | $89.0M |
| Q3 2021 | 97 | $139.9M |
| Q2 2021 | 105 | $373.7M |
| Q1 2021 | 83 | $256.4M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Neuronetics, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IFP Advisors, Inc | 3 | $4 | 0.00% | +3 | New |
| SJS Investment Consulting Inc. | 17 | $25 | 0.00% | +17 | New |
| True Wealth Design, LLC | 18 | $27 | 0.00% | +18 | New |
| Allworth Financial LP | 23 | $34 | 0.00% | +23 | New |
| MAI Capital Management | 28 | $41 | 0.00% | −272−90.7% | Reduced |
| Rothschild Investment LLC | 55 | $80 | 0.00% | +55 | New |
| TD Waterhouse Canada Inc. | 59 | $87 | 0.00% | +59 | New |
| Farther Finance Advisors, LLC | 59 | $88 | 0.00% | +59 | New |
| Root Financial Partners, LLC | 77 | $112 | 0.00% | +77 | New |
| Federation des caisses Desjardins du Quebec | 104 | $151 | 0.00% | −150−59.1% | Reduced |
| Sterling Capital Management LLC | 235 | $341 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 237 | $344 | 0.00% | +232+4,640.0% | Added |
| SBI Securities Co., Ltd. | 453 | $657 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 551 | $799 | 0.00% | +551 | New |
| UMA Financial Services, Inc. | 775 | $1.12K | 0.00% | +775 | New |
| Advisor Group Holdings, Inc. | 795 | $1.15K | 0.00% | 00.0% | Unchanged |
| Innovative Asset Advisors Group, LLC | 1,000 | $1.45K | 0.00% | +1,000 | New |
| GAMMA Investing LLC | 1,218 | $1.77K | 0.00% | +537+78.9% | Added |
| Rockefeller Capital Management L.P. | 1,500 | $2.17K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 2,133 | $3.09K | 0.00% | −288−11.9% | Reduced |
| Addison Advisors LLC | 3,000 | $4.35K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 3,257 | $4.72K | 0.00% | +50+1.6% | Added |
| Legal & General Group Plc | 3,294 | $4.79K | 0.00% | −736−18.3% | Reduced |
| MCF Advisors LLC | 3,564 | $5.17K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,692 | $5.35K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 3,818 | $5.54K | 0.00% | +3,737+4,613.6% | Added |
| Essential Partners LLC | 4,140 | $6.00K | 0.00% | +4,140 | New |
| New York State Common Retirement Fund | 5,800 | $8.41K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 6,504 | $9.43K | 0.00% | −55,102−89.4% | Reduced |
| BNP Paribas Arbitrage, SA | 8,295 | $12.0K | 0.00% | −303−3.5% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 9,727 | $14.1K | 0.00% | 00.0% | Unchanged |
| Presidio Capital Management, LLC | 11,127 | $16.1K | 0.00% | −26,309−70.3% | Reduced |
| Axq Capital, LP | 12,308 | $17.8K | 0.00% | +12,308 | New |
| Tower Research Capital LLC (TRC) | 13,493 | $19.6K | 0.00% | +5,426+67.3% | Added |
| Wells Fargo & Company | 13,652 | $19.8K | 0.00% | −29,639−68.5% | Reduced |
| Simplex Trading, LLC | 14,073 | $20.4K | 0.00% | −29,012−67.3% | Reduced |
| ExodusPoint Capital Management, LP | 14,203 | $20.6K | 0.00% | −58,181−80.4% | Reduced |
| Vanguard Global Advisers, LLC | 16,453 | $23.9K | 0.00% | +16,453 | New |
| Jane Street Group, LLC | 16,574 | $24.0K | 0.00% | −1,001,288−98.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 17,586 | $25.5K | 0.00% | +402+2.3% | Added |
| JPMorgan Chase & Co | 21,429 | $27.2K | 0.00% | +4,853+29.3% | Added |
| Fermata Advisors, LLC | 19,849 | $28.8K | 0.01% | +60.0% | Added |
| David J Yvars Group | 20,300 | $29.4K | 0.02% | −10,930−35.0% | Reduced |
| Fielder Capital Group LLC | 22,857 | $33.1K | 0.01% | +60+0.3% | Added |
| Group One Trading, L.P. | 23,136 | $33.5K | 0.00% | −25,200−52.1% | Reduced |
| FMR LLC | 25,046 | $36.3K | 0.00% | −53,188−68.0% | Reduced |
| IMC-Chicago, LLC | 27,294 | $39.6K | 0.00% | +27,294 | New |
| Alliancebernstein L.P. | 28,800 | $39.7K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 31,751 | $46.0K | 0.00% | +31,751 | New |
| Pathstone Holdings, LLC | 32,231 | $46.7K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 36,861 | $54.0K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 37,616 | $54.5K | 0.00% | +14,410+62.1% | Added |
| Gabelli Funds LLC | 38,000 | $55.1K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 39,123 | $56.7K | 0.00% | +39,123 | New |
| Morgan Stanley | 40,073 | $58.1K | 0.00% | −76,358−65.6% | Reduced |
| Rhumbline Advisers | 41,843 | $60.7K | 0.00% | −6,564−13.6% | Reduced |
| Deutsche Bank AG | 45,793 | $66.4K | 0.00% | 00.0% | Unchanged |
| Cruiser Capital Advisors, LLC | 48,900 | $70.9K | 0.03% | 00.0% | Unchanged |
| Citigroup Inc | 56,628 | $82.1K | 0.00% | +55,495+4,898.1% | Added |
| Invesco Ltd. | 72,382 | $105.0K | 0.00% | +13,442+22.8% | Added |
| SEI Investments Co | 76,046 | $110.3K | 0.00% | +76,046 | New |
| Citadel Advisors LLC | 76,597 | $111.1K | 0.00% | +76,597 | New |
| Bank of New York Mellon Corp | 78,605 | $114.0K | 0.00% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 79,200 | $114.8K | 0.00% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 82,123 | $119.1K | 0.00% | −9,006−9.9% | Reduced |
| Susquehanna International Group, LLP | 86,481 | $125.4K | 0.00% | −235,080−73.1% | Reduced |
| VestGen Advisors, LLC | 100,413 | $127.5K | 0.00% | +100,413 | New |
| Bridgeway Capital Management, LLC | 95,205 | $138.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 95,848 | $140.0K | 0.00% | +48,615+102.9% | Added |
| Bank of America Corp | 98,095 | $142.2K | 0.00% | +5,674+6.1% | Added |
| HRT Financial LP | 100,620 | $145.0K | 0.00% | +100,620 | New |
| ADAR1 Capital Management, LLC | 100,000 | $145.0K | 0.01% | +100,000 | New |
| Citizens Financial Group Inc | 110,953 | $160.9K | 0.00% | +110,953 | New |
| AQR Capital Management LLC | 116,680 | $169.2K | 0.00% | +116,680 | New |
| Nuveen, LLC | 123,089 | $178.5K | 0.00% | +76,046+161.7% | Added |
| XTX Topco Ltd | 146,155 | $211.9K | 0.00% | −168,039−53.5% | Reduced |
| Centiva Capital, LP | 169,319 | $245.5K | 0.01% | +169,319 | New |
| Boothbay Fund Management, LLC | 189,263 | $274.4K | 0.01% | +14,263+8.2% | Added |
| Massar Capital Management, LP | 221,000 | $320.4K | 0.06% | 00.0% | Unchanged |
| Vanguard Portfolio Management LLC | 221,170 | $320.7K | 0.00% | +221,170 | New |
| JBF Capital, Inc. | 233,166 | $338.1K | 0.05% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 233,590 | $338.7K | 0.00% | −98,364−29.6% | Reduced |
| Vanguard Fiduciary Trust Co | 258,034 | $374.1K | 0.00% | +258,034 | New |
| Dauntless Investment Group, LLC | 269,208 | $390.4K | 1.10% | +108,281+67.3% | Added |
| Northern Trust Corp | 277,378 | $402.2K | 0.00% | −1,022−0.4% | Reduced |
| HighTower Advisors, LLC | 562,370 | $815.4K | 0.00% | −1,936−0.3% | Reduced |
| AdvisorShares Investments LLC | 617,193 | $894.9K | 0.16% | +346,277+127.8% | Added |
| Wexford Capital LP | 700,961 | $1.02M | 0.17% | +56,010+8.7% | Added |
| Ikarian Capital, LLC | 701,182 | $1.02M | 0.15% | 00.0% | Unchanged |
| State Street Corp | 842,547 | $1.22M | 0.00% | +258,380+44.2% | Added |
| Geode Capital Management, LLC | 958,989 | $1.39M | 0.00% | +67,256+7.5% | Added |
| Masters Capital Management LLC | 1,000,000 | $1.45M | 0.21% | 00.0% | Unchanged |
| FourWorld Capital Management LLC | 1,489,322 | $2.16M | 1.22% | +558,072+59.9% | Added |
| Lane Generational LLC | 1,774,624 | $2.57M | 2.05% | +69,427+4.1% | Added |
| Vanguard Capital Management LLC | 2,047,975 | $2.97M | 0.00% | +2,047,975 | New |
| BlackRock, Inc. | 2,318,537 | $3.36M | 0.00% | −35,214−1.5% | Reduced |
| Balyasny Asset Management LLC | 2,743,768 | $3.98M | 0.01% | +191,364+7.5% | Added |
| UBS Group AG | 2,870,598 | $4.16M | 0.00% | +263,551+10.1% | Added |
| Madryn Asset Management, LP | 18,475,893 | $26.8M | 78.50% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −474,900−100.0% | Sold out |