What does CUSIP 64131A105 represent in this 13F holders report?

CUSIP 64131A105 is the security identifier for STIM - Neuronetics, Inc. - Common Stock, $0.01 par value used to aggregate holder disclosures.

How many institutions held STIM - Neuronetics, Inc. - Common Stock, $0.01 par value in Q3 2026?

14 institutional investors reported STIM - Neuronetics, Inc. - Common Stock, $0.01 par value for Q3 2026. Use the holders table for investor-level position and value details.

Neuronetics, Inc. - Common Stock, $0.01 par value (STIM)

CUSIP: 64131A105

Q3 2026 13F Holders as of 30 Sep 2026

Security type / class: Equity / Common Stock, $0.01 par value
Total 13F shares: 3,045,168
Total 13F value: $7,126,099
Share change: +278,484
SEC-reported price per share: $2.34
Number of holders: 14
Value change: +$694,815
Number of buys: 6
Number of sells: 10
Shares outstanding: 76,170,891

Security key

64131A105

Report period

Q3 2026

Institutions

Top holders

STIM full security history Ownership snapshot Full 13F holder table Neuronetics, Inc. SEC filings Neuronetics, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 64131A105

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of STIM - Neuronetics, Inc. - Common Stock, $0.01 par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

Madryn Asset Management, LP

Disclosed value leader

Madryn Asset Management, LP

Comparable rows

3/15

Latest evidence

14 Aug 2026

13D/G 3/4/5 13F Lead comparable stake: 30% 12 rows are not safely comparable across share classes. 13D/G row: Madryn Asset Management, LP Showing 1-6 of 15 holder rows.

Quick read

Madryn Asset Management, LP leads the comparable SEC ownership view at 30%.

3 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Madryn Asset Management, LP's linked filing trail.

Comparable ownership Top 3

Madryn Asset Management, LP 30%

Jorey Chernett 14%

Point72 Asset Management, L.P. 5%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Madryn Asset Management, LP	13D/G 3/4/5 13F 10%+ Owner · Company 13D/G 3/4/5 13F	30% Reported 13D/G · 02 Mar 2026	$32,764,556 20,737,061 shares	$0	02 Mar 2026
Jorey Chernett	13D/G Chernett Jorey 13D/G	14% Reported 13D/G · 14 Aug 2026	$20,887,886 10,602,988 shares	+$27,580	14 Aug 2026
Point72 Asset Management, L.P.	13D/G 13D/G	5% Reported 13D/G · 13 Aug 2026	$6,841,602 3,822,124 shares	$0	13 Aug 2026
CANNELL CAPITAL LLC	3/4/5 10%+ Owner 3/4/5	— denominator unverified	$8,211,134 2,841,223 shares	—	01 Jun 2023
MADRYN HEALTH ADVISORS GP II, LLC	3/4/5 10%+ Owner 3/4/5	— denominator unverified	$3,290,155 2,269,073 shares	—	28 May 2026
MADRYN HEALTH ADVISORS II, LP	3/4/5 10%+ Owner 3/4/5	— denominator unverified	$3,290,155 2,269,073 shares	—	28 May 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

3,045,168

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2026 vs Q2 2026 Across Filers

Q2 2026 holders

Q3 2026 holders

Holder diff

-72

Investor	Q2 2026 Shares	Q3 2026 Shares	Share Diff	Share Chg %	Q2 2026 value	Q3 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend