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CECO · 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.

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.
  • CECO
  • GEV
010203040Q2 2019Q1 2023Q4 2023Q2 2024Q4 2024Q2 2025Q4 2025Q2 2026
Holders and value by quarter
QuarterCECOGEV
Q2 20191 holders, $113knone listed holders, n.a.
Q3 20221 holders, $215knone listed holders, n.a.
Q1 20231 holders, $4.9mnone listed holders, n.a.
Q3 20231 holders, $7.0mnone listed holders, n.a.
Q4 20231 holders, $9.8mnone listed holders, n.a.
Q1 20241 holders, $14m3 holders, $544m
Q2 20241 holders, $19m26 holders, $9.8bn
Q3 20241 holders, $17m31 holders, $11.9bn
Q4 20241 holders, $17m37 holders, $15.3bn
Q1 20251 holders, $13m36 holders, $14.8bn
Q2 20252 holders, $18m36 holders, $26.3bn
Q3 20253 holders, $72m35 holders, $29.5bn
Q4 20255 holders, $116m34 holders, $28.7bn
Q1 20266 holders, $211m31 holders, $36.7bn
Q2 20266 holders, $336m28 holders, $45.0bn
CECO

Ceco Environmental Corp

Holders
6
Reported value
$336m
Buyers
17
Sellers
10

Breadth +7 among 91 comparable managers.

GEV

Ge Vernova Inc

Holders
28
Reported value
$45.0bn
Buyers
13
Sellers
33

Breadth -20 among 91 comparable managers.

Who holds both, Q2 2026

Among the 31 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

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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