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WOR · GLW 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.

WORGLW
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.
  • WOR
  • GLW
010203040202120222023202420252026
Holders and value by quarter
QuarterWORGLW
Q3 20203 holders, $6.1m11 holders, $3.4bn
Q4 20203 holders, $30m18 holders, $3.6bn
Q1 20212 holders, $31m11 holders, $4.6bn
Q2 20213 holders, $11m16 holders, $4.0bn
Q3 2021none listed holders, n.a.14 holders, $3.2bn
Q4 2021none listed holders, n.a.16 holders, $3.1bn
Q1 20222 holders, $5.7m18 holders, $2.6bn
Q2 20222 holders, $4.5m14 holders, $2.3bn
Q3 20222 holders, $4.1m14 holders, $1.6bn
Q4 20222 holders, $5.7m12 holders, $1.7bn
Q1 20233 holders, $8.2m18 holders, $2.3bn
Q2 20233 holders, $13m10 holders, $1.9bn
Q3 20231 holders, $13m8 holders, $1.4bn
Q4 20234 holders, $40m12 holders, $1.6bn
Q1 20244 holders, $46m11 holders, $2.2bn
Q2 2024none listed holders, n.a.11 holders, $3.3bn
Q3 2024none listed holders, n.a.17 holders, $4.3bn
Q4 2024none listed holders, n.a.22 holders, $4.1bn
Q1 20251 holders, $4.3m24 holders, $3.1bn
Q2 20251 holders, $762k25 holders, $3.3bn
Q3 20251 holders, $665k26 holders, $6.2bn
Q4 2025none listed holders, n.a.27 holders, $7.2bn
Q1 2026none listed holders, n.a.33 holders, $12.8bn
Q2 2026none listed holders, n.a.26 holders, $23.6bn
WOR

Worthington Inds Inc

Holders
1
Reported value
$762k
Buyers
1
Sellers
0

Breadth +1 among 95 comparable managers.

Materials
GLW

Corning Inc

Holders
25
Reported value
$3.3bn
Buyers
14
Sellers
12

Breadth +2 among 95 comparable managers.

Materials

Who holds both, Q2 2025

Among the 25 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only WOR (0)

None.

Only GLW (24)

Acadian Asset Management LLC, Appaloosa LP, AQR Capital Management LLC, Balyasny Asset Management LLC, Brevan Howard Capital Management LP, D. E. Shaw & Co., Dodge & Cox, ExodusPoint Capital Management LP, Freestone Grove Partners LP, GAMCO Investors Inc, Invesco Ltd, Marshall Wace LLP, MFS Investment Management, Millennium Management LLC, Neuberger Berman Group LLC, Point72 Asset Management LP, Rokos Capital Management LLP, Squarepoint Ops LLC, T. Rowe Price Associates Inc, Walleye Capital LLC, Wellington Management Group LLP, Whale Rock Capital Management LLC, Winton Group Ltd, Woodline Partners LP

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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