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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.

Q1 2025 vs. Q4 2024

How the institutions holding Neuronetics, Inc. changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of STIM: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders451102+58
Shares7.55M40017.2M+9.63M (+127.5%)
Value$12.2M$720$63.2M+$51.0M (+417.8%)

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (62)

Institutions that held Neuronetics, Inc. at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to STIM in Q1 2025
InstitutionSharesValue% of portfolio
Ikarian Capital, LLC1,100,000$4.05M1.32%
Manatuck Hill Partners, LLC920,000$3.39M1.56%
Susquehanna International Group, LLP761,911$2.80M0.00%
Millennium Management LLC657,725$2.42M0.00%
Two Sigma Investments, LP475,267$1.75M0.00%
Wexford Capital LP471,725$1.74M0.45%
Ghisallo Capital Management LLC400,000$1.47M0.13%
Boothbay Fund Management, LLC347,228$1.28M0.05%
CenterBook Partners LP326,126$1.20M0.08%
Cubist Systematic Strategies, LLC286,571$1.05M0.01%
Massar Capital Management, LP250,000$920.0K1.10%
AWM Investment Company, Inc.245,924$905.0K0.12%
Walleye Capital LLC242,354$891.9K0.01%
Two Sigma Advisers, LP228,400$840.5K0.00%
Josh Arnold Investment Consultant, LLC200,000$736.0K0.61%
Squarepoint Ops LLC187,961$691.7K0.00%
Jane Street Group, LLC172,534$634.9K0.00%
Nkcfo LLC125,000$460.0K0.21%
Verition Fund Management LLC120,097$442.0K0.00%
EAM Investors, LLC104,597$384.9K0.07%
Assenagon Asset Management S.A.97,656$359.4K0.00%
Quadrature Capital Ltd95,731$351.3K0.01%
HRT Financial LP94,870$349.0K0.00%
Centiva Capital, LP89,504$329.4K0.02%
Sanctuary Advisors, LLC88,931$327.3K0.00%
Citizens Financial Group Inc83,000$305.4K0.01%
Qube Research & Technologies Ltd70,340$258.9K0.00%
Citadel Advisors LLC70,007$257.6K0.00%
Kestra Private Wealth Services, LLC68,977$253.8K0.00%
Omers Administration Corp57,500$211.6K0.00%
Marshall Wace, LLP54,518$200.6K0.00%
Diametric Capital, LP51,145$188.2K0.22%
McAdam, LLC50,791$186.9K0.01%
Cruiser Capital Advisors, LLC50,000$184.0K0.25%
GatePass Capital, LLC47,172$173.6K0.13%
Engineers Gate Manager LP39,122$144.0K0.00%
HBK Sorce Advisory LLC38,680$142.3K0.00%
Simplex Trading, LLC36,873$135.0K0.00%
Jain Global LLC30,783$113.3K0.00%
MYDA Advisors LLC30,000$110.4K0.04%
Virtu Financial LLC26,133$96.0K0.01%
Gordian Capital Singapore Pte Ltd24,000$90.5K0.06%
Marex Group plc24,000$88.3K0.00%
Prelude Capital Management, LLC20,010$73.6K0.01%
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors16,210$61.1K0.01%
Prudential Financial Inc15,200$55.9K0.00%
Charles Schwab Investment Management Inc15,000$55.2K0.00%
Point72 Asia (Singapore) Pte. Ltd.14,980$55.1K0.01%
ExodusPoint Capital Management, LP14,603$54.0K0.00%
Schonfeld Strategic Advisors LLC14,209$52.3K0.00%
Group One Trading, L.P.13,293$48.9K0.00%
Presidio Capital Management, LLC11,995$44.1K0.02%
Capula Management Ltd11,829$43.5K0.00%
Wolverine Trading, LLC11,220$42.3K0.00%
FORA Capital, LLC11,483$42.3K0.00%
KPP Advisory Services LLC10,100$37.2K0.01%
Wells Fargo & Company8,150$30.0K0.00%
Larson Financial Group LLC6,867$25.3K0.00%
Comerica Bank5,000$18.4K0.00%
FNY Investment Advisers, LLC4,000$14.0K0.01%
Caitong International Asset Management Co., Ltd2,325$8.56K0.01%
Point72 (DIFC) Ltd2,066$7.60K0.00%

Sold out (4)

Institutions that held Neuronetics, Inc. at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of STIM in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Accurate Wealth Management, LLC78,927$135.0K
Wealthedge Investment Advisors, LLC35,199$56.7K
XTX Topco Ltd30,689$49.4K
Quinn Opportunity Partners LLC20,000$32.2K

Not filed for Q1 2025 yet (1)

Institutions that held Neuronetics, Inc. at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding STIM in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Criterion Capital Advisors, LLC400$720