NTSK in the 13F filings

Netskope Inc · CUSIP 64119N608

Sector · Software and IT services Theme · Cloud and enterprise software· L3VLUP-defined Theme · Prepackaged software

Quarter

Q2 2026 Q1 2026 Q4 2025 Q3 2025

Quarter end: 31 Dec 2025; the date the book describes
Filed: 27 Oct 2026; latest of these filings; the earliest 22 Jan 2026
Managers listing it: 23; at least, of 95 tracked, among listed positions
Comparable managers: 92; filed both Q3 2025 and Q4 2025; 7 listed it in both
Shares listed: 12,554,942; combined, among listed positions
Reported value: $220m; combined, at the quarter end

Among the 92 comparable managers: 11 buyers (opened or added shares) and 21 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -5,337,391.

Managers listing NTSK in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

ActionShare of book at least

23 of 23 holders

				Action		Filing
MFS Investment Management	3,561,508	$62m	under 0.1%	Added	+373,529	22 Jan 2026 (the filing on sec.gov)
Capital Research Global Investors	2,261,418	$40m	under 0.1%	Added	+161,418	11 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)	1,140,867	$20m	under 0.1%	Trimmed	-1,291,523	17 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP	915,041	$16m	under 0.1%	Added	+44,984	17 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC	650,000	$11m	under 0.1%	Held	0	13 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC	562,044	$9.9m	under 0.1%	New	new	13 Feb 2026 (the filing on sec.gov)
Tiger Global Management LLC	500,000	$8.8m	under 0.1%	Held	0	17 Feb 2026 (the filing on sec.gov)
Maverick Capital Ltd	465,736	$8.2m	0.09%	Held	0	13 Feb 2026 (the filing on sec.gov)
Neuberger Berman Group LLC	430,734	$7.6m	under 0.1%	Added	+136,573	27 Oct 2026 (the filing on sec.gov)
Millennium Management LLC	331,132	$5.8m	under 0.1%	Trimmed	-156,819	17 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC	284,092	$5.0m	under 0.1%	Trimmed	-802,316	17 Feb 2026 (the filing on sec.gov)
Freestone Grove Partners LP	250,147	$4.4m	under 0.1%	Added	+50,147	17 Feb 2026 (the filing on sec.gov)
Woodline Partners LP	245,223	$4.3m	under 0.1%	Trimmed	-178,857	17 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP	180,595	$3.2m	under 0.1%	Trimmed	-314,338	17 Feb 2026 (the filing on sec.gov)
Walleye Capital LLC	164,846	$2.9m	under 0.1%	Added	+7,596	13 Feb 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP	129,916	$2.3m	under 0.1%	Trimmed	-129,243	13 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP	111,172	$1.9m	under 0.1%	Trimmed	-47,456	17 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC	97,048	$1.7m	under 0.1%	Trimmed	-454,477	17 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC	84,665	$1.5m	under 0.1%	New	new	12 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP	80,522	$1.4m	under 0.1%	New	new	17 Feb 2026 (the filing on sec.gov)
Quantbot Technologies LP	53,512	$939k	under 0.1%	New	new	10 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC	41,441	$727k	under 0.1%	Trimmed	-220,088	12 Feb 2026 (the filing on sec.gov)
Acadian Asset Management LLC	13,283	$230k	under 0.1%	New	new	10 Feb 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, among managers that listed it in both quarters or opened it.

Increases

Verition Fund Management LLCnew position · 562,044 shares now+562,044
MFS Investment Managementexisting position · 3,561,508 shares now+373,529
Capital Research Global Investorsexisting position · 2,261,418 shares now+161,418
Neuberger Berman Group LLCexisting position · 430,734 shares now+136,573
Renaissance Technologies LLCnew position · 84,665 shares now+84,665

Reductions

Fidelity (FMR LLC)existing position · 1,140,867 shares now-1,291,523
Citadel Advisors LLCexisting position · 284,092 shares now-802,316
Balyasny Asset Management LLCexisting position · 97,048 shares now-454,477
ExodusPoint Capital Management LPexisting position · 180,595 shares now-314,338
Jane Street Group LLCexisting position · 41,441 shares now-220,088

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (12)

Holocene Advisors LPwas $15m
Schonfeld Strategic Advisors LLCwas $13m
Davidson Kempner Capital Management LPwas $12m
Invesco Ltdwas $10m
Altimeter Capital Management LPwas $7.4m
Soros Fund Management LLCwas $4.9m
D. E. Shaw & Co.was $4.7m
Tudor Investment Corpwas $3.9m
Marshall Wace LLPwas $1.7m
Winton Group Ltdwas $1.1m

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.

13 in Q3 2025 to 1 in Q2 2026

Tracked managers listing it, at least.

the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

NTSK and GOOGL →NTSK and AMZN →NTSK and MSFT →Choose a stock to compare with NTSK →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own NTSK, latest filings →Back to the 13F Explorer →

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Quarter	Holders	Reported value	Buyers	Sellers
Q3 2025	13	$221m	13	0
Q4 2025	6	$133m	11	21
Q1 2026	3	$27m	13	15
Q2 2026	1	$120k	16	12