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CNI · 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.

CNIKLAC
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.
  • CNI
  • KLAC
0102030202120222023202420252026
Holders and value by quarter
QuarterCNIKLAC
Q3 202010 holders, $9.3bn15 holders, $4.0bn
Q4 202014 holders, $9.4bn14 holders, $5.3bn
Q1 202115 holders, $10.3bn18 holders, $7.4bn
Q2 202113 holders, $9.1bn26 holders, $7.3bn
Q3 202115 holders, $11.5bn25 holders, $7.3bn
Q4 202119 holders, $11.9bn25 holders, $9.0bn
Q1 202216 holders, $13.7bn24 holders, $6.8bn
Q2 202220 holders, $12.3bn17 holders, $6.3bn
Q3 202224 holders, $11.6bn15 holders, $5.7bn
Q4 202224 holders, $12.4bn14 holders, $6.6bn
Q1 202324 holders, $11.8bn22 holders, $6.7bn
Q2 202321 holders, $12.2bn22 holders, $8.3bn
Q3 202319 holders, $10.7bn25 holders, $8.2bn
Q4 202317 holders, $12.5bn23 holders, $10.0bn
Q1 202417 holders, $12.8bn16 holders, $11.0bn
Q2 202413 holders, $10.1bn21 holders, $12.7bn
Q3 202417 holders, $9.7bn28 holders, $11.2bn
Q4 202421 holders, $7.8bn25 holders, $8.0bn
Q1 202521 holders, $7.2bn27 holders, $8.7bn
Q2 202516 holders, $7.7bn22 holders, $12.2bn
Q3 202511 holders, $5.6bn19 holders, $16.5bn
Q4 202518 holders, $4.9bn25 holders, $23.4bn
Q1 202620 holders, $5.0bn22 holders, $32.6bn
Q2 202619 holders, $4.9bn28 holders, $78.0bn
CNI

Canadian Natl Ry Co

Holders
11
Reported value
$5.6bn
Buyers
7
Sellers
6

Breadth +1 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 25 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only CNI (6)

First Eagle Investment Management LLC, Markel Group Inc, TCI Fund Management Ltd, Two Sigma Advisers LP, Two Sigma Investments LP, Voloridge Investment Management LLC

Only KLAC (14)

Acadian Asset Management LLC, AllianceBernstein LP, AQR Capital Management LLC, Capital Research Global Investors, Capital World Investors, Caxton Associates LLP, Fidelity (FMR LLC), Invesco Ltd, Janus Henderson Group Ltd, Man Group PLC, Neuberger Berman Group LLC, PDT Partners LLC, Renaissance Technologies LLC, Squarepoint Ops LLC

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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