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Neuronetics (STIM) Institutional Ownership

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$2.16 +0.18 (+9.09%)
Closing price 04:00 PM Eastern
Extended Trading
$2.13 -0.03 (-1.16%)
As of 07:40 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Institutional Ownership Changes (13F Filings) for Neuronetics (NASDAQ:STIM)

Current
Institutional Ownership
Percentage
53.59%
Number of
Institutional Buyers
(last 12 months)
48
Total
Institutional Inflows
(last 12 months)
$46.36M
Number of
Institutional Sellers
(last 12 months)
13
Total
Institutional Outflows
(last 12 months)
$4.34M
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STIM Institutional Buying and Selling by Quarter

Neuronetics Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/7/2026 David J Yvars Group27,550$36K0.0%+35.7%0.040%
5/18/2026ADAR1 Capital Management LLC100,000$145K0.0%N/A0.144%
5/18/2026Royal Bank of Canada95,848$140K0.0%+102.9%0.138%
5/15/2026FourWorld Capital Management LLC1,489,322$2.16M1.1%+59.9%2.140%
5/14/2026Sei Investments Co.76,046$110K0.0%N/A0.109%
5/5/2026IMC Chicago LLC27,294$40K0.0%N/A0.039%
5/1/2026Citizens Financial Group Inc. RI110,953$161K0.0%N/A0.159%
4/28/2026AdvisorShares Investments LLC617,193$895K0.2%+127.8%0.887%
3/3/2026Caitong International Asset Management Co. Ltd69,756$96K0.0%+2,667.0%0.102%
2/26/2026Aristides Capital LLC136,400$188K0.0%N/A0.199%
2/19/2026Invesco Ltd.58,940$81K0.0%+80.0%0.086%
2/18/2026XTX Topco Ltd314,194$434K0.0%+992.6%0.459%
2/18/2026Ikarian Capital LLC701,182$968K0.1%-22.6%1.024%
2/18/2026Caption Management LLC92,501$128K0.0%+571.4%0.135%
2/18/2026Boothbay Fund Management LLC175,000$242K0.0%-37.0%0.256%
2/18/2026Bridgeway Capital Management LLC95,205$131K0.0%+35.6%0.139%
2/17/2026FourWorld Capital Management LLC931,250$1.29M0.0%+64.0%1.360%
2/17/2026 Abel Hall LLC28,605$39K0.0%N/A0.042%
2/17/2026Royal Bank of Canada47,233$65K0.0%+17.7%0.069%
2/16/2026Squarepoint Ops LLC23,206$32K0.0%-62.8%0.034%
2/16/2026Barclays PLC61,606$85K0.0%+19.2%0.090%
2/13/2026Marshall Wace LLP286,045$395K0.0%-69.1%0.418%
2/13/2026Charles Schwab Investment Management Inc.91,129$126K0.0%-14.1%0.133%
2/13/2026Caitong International Asset Management Co. Ltd46,003$63K0.2%+1,724.8%0.067%
2/13/2026Wells Fargo & Company MN43,291$60K0.0%+79.5%0.063%
2/12/2026Aristides Capital LLC136,400$188K0.0%N/A0.199%
2/12/2026Lane Generational LLC1,705,197$2.35M2.1%N/A2.490%
2/12/2026Renaissance Technologies LLC474,900$655K0.0%N/A0.693%
2/12/2026JBF Capital Inc.233,166$322K0.0%N/A0.340%
2/10/2026Goldman Sachs Group Inc.331,954$458K0.0%+49.6%0.485%
2/10/2026AdvisorShares Investments LLC270,916$374K0.1%+42.5%0.396%
2/10/2026Madryn Asset Management LP18,475,893$25.50M73.4%N/A26.976%
2/9/2026Geode Capital Management LLC891,733$1.23M0.0%+1.7%1.302%
2/6/2026HighTower Advisors LLC564,306$779K0.0%-2.2%0.824%
1/29/2026UBS Group AG2,607,047$3.60M0.0%+20.4%3.806%
1/15/2026 Presidio Capital Management LLC37,436$52K0.0%+217.0%0.055%
1/12/2026 David J Yvars Group31,230$43K0.0%+22.1%0.046%
11/17/2025Wexford Capital LP1,177,225$3.21M0.5%+83.1%1.719%
11/17/2025Sherbrooke Park Advisers LLC12,156$33K0.0%N/A0.018%
11/17/2025National Bank of Canada FI31,880$87K0.0%+27.5%0.047%
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11/17/2025Millennium Management LLC383,719$1.05M0.0%-56.3%0.560%
11/17/2025Larson Financial Group LLC17,813$49K0.0%+157.2%0.026%
11/17/2025Centiva Capital LP117,322$320K0.0%+110.2%0.171%
11/17/2025Bank of America Corp DE114,668$313K0.0%+37.6%0.167%
11/17/2025Boothbay Fund Management LLC277,918$759K0.0%-17.5%0.406%
11/17/2025Alliancebernstein L.P.28,800$79K0.0%+60.0%0.042%
11/14/2025Raymond James Financial Inc.24,164$66K0.0%+128.5%0.035%
11/14/2025Two Sigma Investments LP334,766$914K0.0%-9.0%0.489%
11/14/2025Caption Management LLC13,778$38K0.0%N/A0.020%
11/14/2025Squarepoint Ops LLC62,458$171K0.0%+20.0%0.091%
11/14/2025EHP Funds Inc.209,385$572K0.5%N/A0.306%
11/13/2025UBS Group AG2,164,831$5.91M0.0%+580.7%3.161%
11/10/2025AXQ Capital LP45,284$124K0.0%N/A0.066%
11/7/2025Vanguard Group Inc.2,832,118$7.73M0.0%+3.3%4.283%
11/7/2025 Presidio Capital Management LLC11,811$32K0.0%N/A0.018%
11/7/2025HighTower Advisors LLC577,069$1.58M0.0%+260.7%0.873%
11/5/2025AdvisorShares Investments LLC190,115$519K0.1%+45.6%0.288%
10/29/2025Tradewinds LLC.138,485$378K0.1%N/A0.209%
10/29/2025 Intrua Financial LLC11,917$33K0.0%N/A0.018%
8/15/2025Massar Capital Management LP220,000$768K0.6%-12.0%0.333%
8/15/2025Boothbay Fund Management LLC337,029$1.18M0.0%-2.9%0.510%
8/15/2025Bridgeway Capital Management LLC70,205$245K0.0%+55.3%0.106%
8/15/2025Balyasny Asset Management L.P.1,509,099$5.27M0.0%+6.5%2.282%
8/15/2025Bank of America Corp DE83,315$291K0.0%-67.1%0.126%
8/14/2025Raymond James Financial Inc.10,577$37K0.0%N/A0.016%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.19,760$69K0.0%N/A0.030%
8/14/2025Qube Research & Technologies Ltd24,914$87K0.0%-64.6%0.038%
8/13/2025Jump Financial LLC38,137$133K0.0%N/A0.058%
8/13/2025Nkcfo LLC75,000$262K0.1%-40.0%0.113%
8/13/2025Marshall Wace LLP43,243$151K0.0%-20.7%0.065%
8/13/2025Invesco Ltd.28,612$100K0.0%N/A0.043%
8/13/2025 New York State Common Retirement Fund29,500$103K0.0%N/A0.045%
8/13/2025Quadrature Capital Ltd28,526$99K0.0%-70.2%0.043%
8/12/2025JPMorgan Chase & Co.66,342$232K0.0%+195,023.5%0.100%
8/8/2025Intech Investment Management LLC18,437$64K0.0%N/A0.028%
8/8/2025 Police & Firemen s Retirement System of New Jersey9,727$34K0.0%N/A0.015%
8/8/2025Geode Capital Management LLC879,045$3.07M0.0%+172.3%1.329%
8/4/2025 Bay Colony Advisory Group Inc d b a Bay Colony Advisors86,919$303K0.0%+436.2%0.131%
8/4/2025AdvisorShares Investments LLC130,534$456K0.1%+8.3%0.197%
7/31/2025R Squared Ltd15,023$52K0.0%N/A0.023%
7/11/2025 Assenagon Asset Management S.A.13,761$48K0.0%-85.9%0.021%
7/9/2025 Fermata Advisors LLC14,765$52K0.0%N/A0.022%
5/21/2025McAdam LLC50,791$187K0.0%N/A0.077%
5/16/2025Goldman Sachs Group Inc.630,393$2.32M0.0%+2,993.3%0.958%
5/16/2025Josh Arnold Investment Consultant LLC200,000$736K0.6%N/A0.304%
5/16/2025AWM Investment Company Inc.245,924$905K0.1%N/A0.374%
5/15/2025Cubist Systematic Strategies LLC286,571$1.06M0.0%N/A0.435%
5/15/2025Ghisallo Capital Management LLC400,000$1.47M0.1%N/A0.608%
5/15/2025Gordian Capital Singapore Pte Ltd24,000$90K0.1%N/A0.036%
5/15/2025MYDA Advisors LLC30,000$110K0.0%N/A0.046%
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5/15/2025OMERS ADMINISTRATION Corp57,500$212K0.0%N/A0.087%
5/14/2025FORA Capital LLC11,483$42K0.0%N/A0.017%
5/14/2025Walleye Capital LLC242,354$892K0.0%N/A0.368%
5/13/2025Informed Momentum Co LLC104,597$385K0.1%N/A0.159%
5/13/2025HighTower Advisors LLC155,982$574K0.0%-36.3%0.237%
5/12/2025Virtu Financial LLC26,133$96K0.0%N/A0.040%
5/12/2025National Bank of Canada FI11,559$42K0.0%+19,491.5%0.018%
5/9/2025CenterBook Partners LP326,126$1.20M0.1%N/A0.496%
5/9/2025Charles Schwab Investment Management Inc.15,000$55K0.0%N/A0.023%
5/9/2025Citizens Financial Group Inc. RI83,000$305K0.0%N/A0.126%


STIM Institutional Ownership - Frequently Asked Questions

During the previous two years, 88 institutional investors and hedge funds held shares of Neuronetics. The most heavily invested institutionals were Madryn Asset Management LP ($25.50M), Vanguard Group Inc. ($7.73M), Balyasny Asset Management L.P. ($5.27M), UBS Group AG ($3.60M), Wexford Capital LP ($3.21M), Lane Generational LLC ($2.35M), and First Washington CORP ($2.29M).Learn more on Neuronetics' institutional investors.

53.59% of Neuronetics' stock is owned by institutional investors. Learn more on STIM's institutional investor holdings.

Of the 77 institutional investors that purchased Neuronetics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Madryn Asset Management LP ($18.48M), UBS Group AG ($2.29M), Lane Generational LLC ($1.71M), FourWorld Capital Management LLC ($921.32K), Goldman Sachs Group Inc. ($720.06K), Renaissance Technologies LLC ($653.60K), and First Washington CORP ($599.46K).

Institutional investors have bought a total of 28,580,203 shares in the last 24 months. This purchase volume represents approximately $46.36M in transactions.

Of the 13 institutional investors that sold Neuronetics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Marshall Wace LLP ($650.34K), Millennium Management LLC ($494.40K), Ikarian Capital LLC ($204.53K), Boothbay Fund Management LLC ($172.23K), Bank of America Corp DE ($170.27K), Quadrature Capital Ltd ($67.21K), and Nkcfo LLC ($50K).

Institutional investors have sold a total of 1,984,415 shares in the last 24 months. This volume of shares sold represents approximately $4.34M in transactions.



This page (NASDAQ:STIM) was last updated on 8/3/2026 by MarketBeat.com Staff.
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