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FERG · KLAC 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.

FERGKLAC
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.
  • FERG
  • KLAC
010203040202120222023202420252026
Holders and value by quarter
QuarterFERGKLAC
Q3 2020none listed holders, n.a.15 holders, $4.0bn
Q4 2020none listed holders, n.a.14 holders, $5.3bn
Q1 2021none listed holders, n.a.18 holders, $7.4bn
Q2 2021none listed holders, n.a.26 holders, $7.3bn
Q3 2021none listed holders, n.a.25 holders, $7.3bn
Q4 2021none listed holders, n.a.25 holders, $9.0bn
Q1 2022none listed holders, n.a.24 holders, $6.8bn
Q2 2022none listed holders, n.a.17 holders, $6.3bn
Q3 2022none listed holders, n.a.15 holders, $5.7bn
Q4 2022none listed holders, n.a.14 holders, $6.6bn
Q1 2023none listed holders, n.a.22 holders, $6.7bn
Q2 2023none listed holders, n.a.22 holders, $8.3bn
Q3 2023none listed holders, n.a.25 holders, $8.2bn
Q4 2023none listed holders, n.a.23 holders, $10.0bn
Q1 2024none listed holders, n.a.16 holders, $11.0bn
Q2 2024none listed holders, n.a.21 holders, $12.7bn
Q3 202429 holders, $6.8bn28 holders, $11.2bn
Q4 202427 holders, $6.0bn25 holders, $8.0bn
Q1 202522 holders, $6.2bn27 holders, $8.7bn
Q2 202528 holders, $8.4bn22 holders, $12.2bn
Q3 202536 holders, $8.6bn19 holders, $16.5bn
Q4 202533 holders, $9.0bn25 holders, $23.4bn
Q1 202627 holders, $9.5bn22 holders, $32.6bn
Q2 202627 holders, $10.6bn28 holders, $78.0bn
FERG

Ferguson Enterprises Inc

Holders
36
Reported value
$8.6bn
Buyers
25
Sellers
10

Breadth +15 among 95 comparable managers.

Industrials
KLAC

Kla Corp

Holders
19
Reported value
$16.5bn
Buyers
11
Sellers
11

Breadth 0 among 95 comparable managers.

IndustrialsAI infrastructure and semiconductors · L3VLUP

Who holds both, Q3 2025

Among the 44 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only FERG (25)

Artisan Partners LP, Balyasny Asset Management LLC, Baupost Group LLC, Brevan Howard Capital Management LP, Citadel Advisors LLC, D. E. Shaw & Co., Durable Capital Partners LP, Egerton Capital UK LLP, First Eagle Investment Management LLC, Holocene Advisors LP, Jane Street Group LLC, Markel Group Inc, Marshall Wace LLP, Maverick Capital Ltd, Millennium Management LLC, Point72 Asset Management LP, Quantbot Technologies LP, Rokos Capital Management LLP, Ruane Cunniff & Goldfarb LP, Schonfeld Strategic Advisors LLC, Soroban Capital Partners LP, Tudor Investment Corp, Verition Fund Management LLC, Voloridge Investment Management LLC, Winton Group Ltd

Only KLAC (8)

AllianceBernstein LP, Arrowstreet Capital LP, Bridgewater Associates LP, Caxton Associates LLP, Neuberger Berman Group LLC, PDT Partners LLC, Squarepoint Ops LLC, T. Rowe Price Associates Inc

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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