SIMILARWEB LTD. - SMWB

Sector: Technology · Industry: Software - Application

Website: No information yet · Social: No information yet

Company profile

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Q1 2026 · Q4 2025

Value (USD)

Total reported value ($000)

$165.7M

QoQ value delta ($000)

-$209.6M (-55.84%)

Implied price effect (QoQ)

-47.6%

Total shares

42,277,976

QoQ shares delta

-7,885,696 (-15.72%)

Total shares held by funds (by quarter)

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Top 25 only Full list

Partial Q1 2026 data: 80 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
PharVision Advisers, LLC	49,400	18,927	0.5%
NASPERS LTD	29,162	11,173,265	11.53%
MENORA MIVTACHIM HOLDINGS LTD.	10,480	4,015,494	0.05%
Y.D. More Investments Ltd	8,338	1,151,298	0.33%
ION Crossover Partners Ltd	7,910	3,030,826	21.45%
Ulysses Management LLC	7,826	2,998,474	0.98%
WELLINGTON MANAGEMENT GROUP LLP	7,743	2,966,757	0.0%
S SQUARED TECHNOLOGY, LLC	4,176	1,600,000	1.58%
CenterBook Partners LP	3,458	1,325,113	0.19%
Alpha Family Trust	2,260	658,935	1.1%
MILLENNIUM MANAGEMENT LLC	2,155	825,763	0.0%
MIRABELLA FINANCIAL SERVICES LLP	2,068	792,664	0.2%
RENAISSANCE TECHNOLOGIES LLC	1,930	739,673	0.0%
HERALD INVESTMENT MANAGEMENT Ltd	1,678	645,465	0.23%
CDC Financial, Inc.	1,667	639,014	1.06%
MARSHALL WACE, LLP	1,665	638,188	0.0%
Sphera Management Technology Funds Ltd	1,605	615,000	0.9%
CITADEL ADVISORS LLC	1,566	600,105	0.0%
MORGAN STANLEY	1,544	591,863	0.0%
Connor, Clark & Lunn Investment Management Ltd.	1,392	533,634	0.0%
P.A.W. CAPITAL CORP	1,305	500,000	3.55%
Qube Research & Technologies Ltd	1,086	416,146	0.0%
ACADIAN ASSET MANAGEMENT LLC	1,050	405,607	0.0%
NANO CAP NEW MILLENNIUM GROWTH FUND L P	1,017	390,000	0.95%
PEAK6 LLC	996	381,756	0.0%