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ASYS · GEV 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.

ASYSGEV
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.
  • ASYS
  • GEV
010203040201820222023202420252026
Holders and value by quarter
QuarterASYSGEV
Q3 20171 holders, $715knone listed holders, n.a.
Q4 20171 holders, $1.1mnone listed holders, n.a.
Q1 20181 holders, $542knone listed holders, n.a.
Q2 20211 holders, $68knone listed holders, n.a.
Q3 20211 holders, $187knone listed holders, n.a.
Q4 20211 holders, $117knone listed holders, n.a.
Q1 20221 holders, $477knone listed holders, n.a.
Q2 20221 holders, $1.2mnone listed holders, n.a.
Q3 20221 holders, $1.7mnone listed holders, n.a.
Q4 20221 holders, $2.3mnone listed holders, n.a.
Q1 20231 holders, $3.2mnone listed holders, n.a.
Q2 20231 holders, $3.9mnone listed holders, n.a.
Q3 20231 holders, $4.4mnone listed holders, n.a.
Q4 20231 holders, $2.4mnone listed holders, n.a.
Q1 20241 holders, $3.2m3 holders, $544m
Q2 20241 holders, $4.0m26 holders, $9.8bn
Q3 20241 holders, $4.5m31 holders, $11.9bn
Q4 20241 holders, $4.5m37 holders, $15.3bn
Q1 20251 holders, $4.1m36 holders, $14.8bn
Q2 20251 holders, $3.6m36 holders, $26.3bn
Q3 20251 holders, $7.0m35 holders, $29.5bn
Q4 20251 holders, $9.2m34 holders, $28.7bn
Q1 20261 holders, $9.7m31 holders, $36.7bn
Q2 20261 holders, $20m28 holders, $45.0bn
ASYS

Amtech Sys Inc

Holders
1
Reported value
$9.2m
Buyers
13
Sellers
3

Breadth +10 among 92 comparable managers.

IndustrialsIndustrials and automation · L3VLUP
GEV

Ge Vernova Inc

Holders
34
Reported value
$28.7bn
Buyers
18
Sellers
28

Breadth -10 among 92 comparable managers.

IndustrialsEnergy and power infrastructure · L3VLUPIndustrials and automation · L3VLUP

Who holds both, Q4 2025

Among the 35 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Both (0)

No tracked manager lists every one of them.

Only ASYS (1)

First Eagle Investment Management LLC

Only GEV (34)

Acadian Asset Management LLC, AllianceBernstein LP, AQR Capital Management LLC, Arrowstreet Capital LP, Artisan Partners LP, Balyasny Asset Management LLC, Bridgewater Associates LP, Capital World Investors, Caxton Associates LLP, Coatue Management LLC, D. E. Shaw & Co., Dodge & Cox, Fidelity (FMR LLC), GAMCO Investors Inc, Holocene Advisors LP, Invesco Ltd, Man Group PLC, Marshall Wace LLP, MFS Investment Management, Millennium Management LLC, Neuberger Berman Group LLC, Quantbot Technologies LP, Renaissance Technologies LLC, Rokos Capital Management LLP, Squarepoint Ops LLC, and 9 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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