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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 2023

Institutional positions in Neuronetics, Inc. as of Dec 31, 2023. 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
66
+10 vs. Q3 2023
Shares held
15.9M
−1.44M (−8.3%) vs. Q3 2023
Total value
$46.2M
+$22.7M (+97.0%) vs. Q3 2023
New holders
13
11 more added
Sold out
3
25 more reduced

Compare with Q3 2023: 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 2023: 66 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: 99 institutionsQ4 2025: 95 institutionsQ1 2026: 99 institutionsQ2 2026: 86 institutions
Value heldQ4 2023: $46.2M
Q1 2021: $256.4MQ2 2021: $373.7MQ3 2021: $139.9MQ4 2021: $89.0MQ1 2022: $59.9MQ2 2022: $56.4MQ3 2022: $54.4MQ4 2022: $120.4MQ1 2023: $53.6MQ2 2023: $38.6MQ3 2023: $23.4MQ4 2023: $46.2MQ1 2024: $84.2MQ2 2024: $31.5MQ3 2024: $8.05MQ4 2024: $12.2MQ1 2025: $63.2MQ2 2025: $63.1MQ3 2025: $57.8MQ4 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 202599$57.8M
Q2 202590$63.1M
Q1 2025102$63.2M
Q4 202445$12.2M
Q3 202448$8.05M
Q2 202467$31.5M
Q1 202466$84.2M
Q4 202366$46.2M
Q3 202356$23.4M
Q2 202369$38.6M
Q1 202374$53.6M
Q4 202282$120.4M
Q3 202276$54.4M
Q2 202277$56.4M
Q1 202283$59.9M
Q4 202180$89.0M
Q3 202197$139.9M
Q2 2021105$373.7M
Q1 202183$256.4M

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Neuronetics, Inc.; share changes are against Q3 2023.

Institutions holding STIM in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Cannell Capital LLC2,769,268$8.03M1.79%−64,714−2.3%Reduced
Archon Capital Management LLC2,537,097$7.36M3.03%−340,609−11.8%Reduced
Balyasny Asset Management LLC1,417,722$4.11M0.01%+21,239+1.5%Added
Vanguard Group Inc1,353,144$3.92M0.00%00.0%Unchanged
Silvercrest Asset Management Group LLC1,126,484$3.27M0.02%00.0%Unchanged
Kent Lake Capital LLC1,116,041$3.24M1.25%−1,213,246−52.1%Reduced
First Eagle Investment Management, LLC776,009$2.25M0.01%00.0%Unchanged
Millrace Asset Group, Inc.725,369$2.10M2.08%+487,591+205.1%Added
First Washington CORP470,683$1.36M0.52%−40,513−7.9%Reduced
BlackRock Inc.380,129$1.10M0.00%−786−0.2%Reduced
DAFNA Capital Management LLC313,717$909.8K0.22%00.0%Unchanged
Acadian Asset Management LLC298,519$864.0K0.00%−70,985−19.2%Reduced
Geode Capital Management, LLC265,604$770.4K0.00%+15,865+6.4%Added
Tang Capital Management LLC200,000$580.0K0.05%00.0%Unchanged
Thompson Siegel & Walmsley LLC187,913$545.0K0.01%+187,913New
HighTower Advisors, LLC183,166$531.0K0.00%+26,000+16.5%Added
Renaissance Technologies LLC169,000$490.0K0.00%−159,475−48.6%Reduced
Marshall Wace, LLP143,328$415.7K0.00%+143,328New
Dimensional Fund Advisors LP114,652$332.3K0.00%+40,239+54.1%Added
State Street Corp102,099$296.1K0.00%00.0%Unchanged
Quinn Opportunity Partners LLC96,672$280.3K0.03%−6,228−6.1%Reduced
Assenagon Asset Management S.A.86,162$249.9K0.00%−174,476−66.9%Reduced
Citadel Advisors LLC81,951$237.7K0.00%−110,625−57.4%Reduced
David J Yvars Group74,930$217.3K0.17%+38,930+108.1%Added
G2 Investment Partners Management LLC73,296$212.6K0.07%+73,296New
Bank of America Corp67,733$196.4K0.00%+160.0%Added
Bridgeway Capital Management, LLC63,005$182.7K0.00%−25,000−28.4%Reduced
RBF Capital, LLC61,685$178.9K0.01%−2,100−3.3%Reduced
Bank of New York Mellon Corp59,246$171.8K0.00%−793−1.3%Reduced
Two Sigma Advisers, LP51,000$147.9K0.00%−82,600−61.8%Reduced
Northern Trust Corp49,099$142.4K0.00%00.0%Unchanged
FMR LLC46,702$135.4K0.00%00.0%Unchanged
XTX Topco Ltd46,482$134.8K0.03%−36,997−44.3%Reduced
CI Private Wealth, LLC40,513$117.5K0.00%+40,513New
Gamco Investors, Inc. Et Al38,500$111.7K0.00%−6,000−13.5%Reduced
Dorsey & Whitney Trust CO LLC31,797$92.2K0.01%00.0%Unchanged
Two Sigma Investments, LP30,995$89.9K0.00%−20,200−39.5%Reduced
FNY Investment Advisers, LLC30,208$87.0K0.10%+30,208New
Gabelli Funds LLC25,500$74.0K0.00%−43,774−63.2%Reduced
Fielder Capital Group LLC22,797$66.1K0.04%+22,797New
Prudential Financial Inc22,400$65.0K0.00%00.0%Unchanged
Price T Rowe Associates Inc19,100$56.0K0.00%00.0%Unchanged
Susquehanna International Group, LLP18,480$53.6K0.00%+18,480New
Boothbay Fund Management, LLC18,384$53.3K0.00%+18,384New
Teton Advisors, Inc.18,000$52.2K0.02%−16,000−47.1%Reduced
Goldman Sachs Group Inc15,864$46.0K0.00%−333−2.1%Reduced
TownSquare Capital, LLC14,104$40.9K0.00%−13,758−49.4%Reduced
Blair William & Co11,379$33.0K0.00%−79,827−87.5%Reduced
Wolverine Trading, LLC11,180$32.4K0.00%+11,180New
Worth Venture Partners, LLC10,405$30.2K0.02%+10,405New
Wells Fargo & Company10,211$29.6K0.00%+10,011+5,005.5%Added
MCF Advisors LLC5,564$16.1K0.00%−100−1.8%Reduced
Simplex Trading, LLC5,310$15.0K0.00%+5,188+4,252.5%Added
Northwestern Mutual Wealth Management Co3,470$10.1K0.00%+3,470New
Advisor Group Holdings, Inc.3,197$9.27K0.00%−1,250−28.1%Reduced
Addison Advisors LLC3,000$8.70K0.00%00.0%Unchanged
Morgan Stanley2,835$8.22K0.00%+182+6.9%Added
JPMorgan Chase & Co688$2.00K0.00%+635+1,198.1%Added
Criterion Capital Advisors, LLC400$1.16K0.00%+400New
Lazard Asset Management LLC625$1.00K0.00%+625New
Tower Research Capital LLC (TRC)200$5800.00%−1,667−89.3%Reduced
Optimum Investment Advisors200$5800.00%00.0%Unchanged
Qube Research & Technologies Ltd114$3310.00%00.0%Unchanged
Atwood & Palmer Inc100$2900.00%00.0%Unchanged
UBS Group AG91$2640.00%00.0%Unchanged
Citigroup Inc1$30.00%00.0%Unchanged
Allspring Global Investments Holdings, LLC0$00.00%−83,187−100.0%Sold out
BLB&B Advisors, LLC0$00.00%−29,937−100.0%Sold out
Squarepoint Ops LLC0$00.00%−23,833−100.0%Sold out