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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, Q4 2024

Institutional positions in Neuronetics, Inc. as of Dec 31, 2024. 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
45
−3 vs. Q3 2024
Shares held
7.55M
−3.03M (−28.6%) vs. Q3 2024
Total value
$12.2M
+$4.16M (+51.6%) vs. Q3 2024
New holders
11
9 more added
Sold out
14
10 more reduced

Compare with Q3 2024: 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.

Institutional holdersQ4 2024: 45 institutions
Q1 2021: 83 institutionsQ2 2021: 105 institutionsQ3 2021: 97 institutionsQ4 2021: 80 institutionsQ1 2022: 83 institutionsQ2 2022: 77 institutionsQ3 2022: 76 institutionsQ4 2022: 82 institutionsQ1 2023: 74 institutionsQ2 2023: 69 institutionsQ3 2023: 56 institutionsQ4 2023: 66 institutionsQ1 2024: 66 institutionsQ2 2024: 67 institutionsQ3 2024: 48 institutionsQ4 2024: 45 institutionsQ1 2025: 102 institutionsQ2 2025: 90 institutionsQ3 2025: 100 institutionsQ4 2025: 95 institutionsQ1 2026: 99 institutionsQ2 2026: 86 institutions
Value heldQ4 2024: $12.2M
Q1 2021: $256.4MQ2 2021: $373.7MQ3 2021: $139.9MQ4 2021: $89.2MQ1 2022: $59.9MQ2 2022: $56.4MQ3 2022: $54.4MQ4 2022: $120.4MQ1 2023: $55.2MQ2 2023: $38.6MQ3 2023: $23.4MQ4 2023: $46.2MQ1 2024: $84.3MQ2 2024: $31.5MQ3 2024: $8.05MQ4 2024: $12.2MQ1 2025: $63.2MQ2 2025: $63.2MQ3 2025: $58.2MQ4 2025: $58.3MQ1 2026: $60.4MQ2 2026: $48.4M
Institutions holding STIM and their total value by quarter
QuarterHoldersValue
Q2 202686$48.4M
Q1 202699$60.4M
Q4 202595$58.3M
Q3 2025100$58.2M
Q2 202590$63.2M
Q1 2025102$63.2M
Q4 202445$12.2M
Q3 202448$8.05M
Q2 202467$31.5M
Q1 202466$84.3M
Q4 202366$46.2M
Q3 202356$23.4M
Q2 202369$38.6M
Q1 202374$55.2M
Q4 202282$120.4M
Q3 202276$54.4M
Q2 202277$56.4M
Q1 202283$59.9M
Q4 202180$89.2M
Q3 202197$139.9M
Q2 2021105$373.7M
Q1 202183$256.4M

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Neuronetics, Inc.; share changes are against Q3 2024.

Institutions holding STIM in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Masters Capital Management LLC1,500,000$2.42M0.41%+300,000+25.0%Added
Balyasny Asset Management LLC1,481,771$2.39M0.01%+337,539+29.5%Added
Vanguard Group Inc1,281,390$2.06M0.00%−18,525−1.4%Reduced
FourWorld Capital Management LLC858,107$1.38M0.74%+353,550+70.1%Added
UBS Group AG403,624$649.8K0.00%+397,114+6,100.1%Added
BlackRock, Inc.384,690$619.4K0.00%+428+0.1%Added
Geode Capital Management, LLC314,076$505.8K0.00%+8,466+2.8%Added
HighTower Advisors, LLC244,882$394.3K0.00%−1,100−0.4%Reduced
Renaissance Technologies LLC158,600$255.3K0.00%−423,200−72.7%Reduced
Gsa Capital Partners LLP117,142$189.0K0.01%+38,500+49.0%Added
State Street Corp102,099$164.4K0.00%00.0%Unchanged
Accurate Wealth Management, LLC78,927$135.0K0.03%−20,243−20.4%Reduced
Gamco Investors, Inc. Et Al77,900$125.4K0.00%−2,100−2.6%Reduced
Bank of America Corp67,154$108.1K0.00%−797−1.2%Reduced
Northern Trust Corp56,712$91.3K0.00%00.0%Unchanged
JPMorgan Chase & Co54,939$88.5K0.00%+54,442+10,954.1%Added
Tradewinds, LLC.20,000$78.2K0.02%+20,000New
FMR LLC46,702$75.2K0.00%00.0%Unchanged
David J Yvars Group46,325$74.6K0.05%+14,825+47.1%Added
Bridgeway Capital Management, LLC45,205$72.8K0.00%−2,800−5.8%Reduced
Gabelli Funds LLC38,000$61.2K0.00%00.0%Unchanged
Wealthedge Investment Advisors, LLC35,199$56.7K0.03%+35,199New
XTX Topco Ltd30,689$49.4K0.00%+30,689New
Fielder Capital Group LLC22,797$36.7K0.01%00.0%Unchanged
Goldman Sachs Group Inc20,379$32.8K0.00%+20,379New
Quinn Opportunity Partners LLC20,000$32.2K0.00%00.0%Unchanged
Price T Rowe Associates Inc19,100$31.0K0.00%00.0%Unchanged
AdvisorShares Investments LLC11,174$18.0K0.00%+11,174New
MCF Advisors LLC5,564$8.96K0.00%00.0%Unchanged
Addison Advisors LLC3,000$4.83K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.804$1.29K0.00%−43−5.1%Reduced
Morgan Stanley790$1.27K0.00%00.0%Unchanged
Lazard Asset Management LLC750$1.00K0.00%+750New
SBI Securities Co., Ltd.453$7290.00%+453New
Criterion Capital Advisors, LLC400$7200.00%00.0%Unchanged
MAI Capital Management300$4830.00%+300New
Tower Research Capital LLC (TRC)243$3910.00%−11,778−98.0%Reduced
Optimum Investment Advisors200$3220.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec162$2610.00%+162New
Atwood & Palmer Inc100$1610.00%00.0%Unchanged
National Bank of Canada59$950.00%+59New
CIBC Private Wealth Group, LLC20$300.00%+20New
Citigroup Inc1$20.00%00.0%Unchanged
Royal Bank of Canada29$00.00%−641−95.7%Reduced
CWM, LLC54$00.00%00.0%Unchanged
Kent Lake PR LLC0$00.00%−2,077,848−100.0%Sold out
Cannell Capital LLC0$00.00%−1,314,266−100.0%Sold out
DAFNA Capital Management LLC0$00.00%−313,717−100.0%Sold out
Acadian Asset Management LLC0$00.00%−127,404−100.0%Sold out
Assenagon Asset Management S.A.0$00.00%−125,974−100.0%Sold out
Landscape Capital Management, L.L.C.0$00.00%−69,263−100.0%Sold out
RBF Capital, LLC0$00.00%−58,753−100.0%Sold out
Divisadero Street Capital Management, LP0$00.00%−38,015−100.0%Sold out
BLB&B Advisors, LLC0$00.00%−14,000−100.0%Sold out
Engineers Gate Manager LP0$00.00%−13,454−100.0%Sold out
Blair William & Co0$00.00%−10,252−100.0%Sold out
Teton Advisors, Inc.0$00.00%−10,000−100.0%Sold out
BNP Paribas Arbitrage, SA0$00.00%−271−100.0%Sold out
Simplex Trading, LLC0$00.00%−154−100.0%Sold out