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SMWB · META in the 13F filings

Two to four stocks side by side among the 95 tracked managers: who lists them, how that has moved, who bought and sold in a quarter, and which managers hold more than one.

SMWBMETA
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023

Holders over time

Tracked managers listing each stock every quarter, at least, or their combined reported value. A gap is a quarter in which no tracked manager listed it. Click a quarter to compare there.
  • SMWB
  • META
020406080202120222023202420252026
Holders and value by quarter
QuarterSMWBMETA
Q3 2020none listed holders, n.a.65 holders, $131bn
Q4 2020none listed holders, n.a.68 holders, $137bn
Q1 2021none listed holders, n.a.71 holders, $147bn
Q2 20217 holders, $24m64 holders, $173bn
Q3 20214 holders, $21m64 holders, $164bn
Q4 20212 holders, $6.0m57 holders, $150bn
Q1 20221 holders, $2.1m53 holders, $93.4bn
Q2 20221 holders, $1.5m58 holders, $65.9bn
Q3 20221 holders, $1.4m57 holders, $53.0bn
Q4 20221 holders, $2.2m58 holders, $56.5bn
Q1 20231 holders, $2.7m57 holders, $80.0bn
Q2 20231 holders, $2.3m64 holders, $112bn
Q3 20231 holders, $2.0m67 holders, $120bn
Q4 20231 holders, $1.8m67 holders, $143bn
Q1 20241 holders, $3.5m70 holders, $193bn
Q2 20241 holders, $2.2m65 holders, $195bn
Q3 20242 holders, $10m66 holders, $218bn
Q4 20244 holders, $39m65 holders, $224bn
Q1 20253 holders, $11m67 holders, $214bn
Q2 20253 holders, $4.0m62 holders, $270bn
Q3 20253 holders, $7.6m67 holders, $256bn
Q4 20253 holders, $6.9m58 holders, $224bn
Q1 20261 holders, $919k64 holders, $201bn
Q2 20261 holders, $5.1m61 holders, $188bn
SMWB

Similarweb LTD

Holders
3
Reported value
$7.6m
Buyers
1
Sellers
2

Breadth -1 among 95 comparable managers.

Software and IT servicesInternet, programming and data services
META

Meta Platforms Inc

Holders
67
Reported value
$256bn
Buyers
39
Sellers
30

Breadth +9 among 95 comparable managers.

Software and IT servicesConsumer and digital platforms · L3VLUPInternet, programming and data services

Who holds both, Q3 2025

Among the 68 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only SMWB (1)

PDT Partners LLC

Only META (65)

Acadian Asset Management LLC, AllianceBernstein LP, Altimeter Capital Management LP, Appaloosa LP, AQR Capital Management LLC, Arrowstreet Capital LP, Artisan Partners LP, Baillie Gifford & Co, Balyasny Asset Management LLC, Brevan Howard Capital Management LP, Bridgewater Associates LP, Capital Research Global Investors, Capital World Investors, Caxton Associates LLP, Citadel Advisors LLC, Coatue Management LLC, D. E. Shaw & Co., D1 Capital Partners LP, Davidson Kempner Capital Management LP, Dodge & Cox, Egerton Capital UK LLP, ExodusPoint Capital Management LP, Fidelity (FMR LLC), Freestone Grove Partners LP, GAMCO Investors Inc, and 40 more

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. Buyers and sellers count comparable managers (those that filed both quarters) by shares, so a rise in value with no rise in shares is the price. Large books are listed to their largest positions. These are 95 tracked managers, not the institutional market.

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