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AAL · 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.

AALKLAC
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.
  • AAL
  • KLAC
0102030202120222023202420252026
Holders and value by quarter
QuarterAALKLAC
Q3 20202 holders, $3.9m15 holders, $4.0bn
Q4 20207 holders, $463m14 holders, $5.3bn
Q1 20216 holders, $443m18 holders, $7.4bn
Q2 20217 holders, $812m26 holders, $7.3bn
Q3 202110 holders, $738m25 holders, $7.3bn
Q4 20216 holders, $298m25 holders, $9.0bn
Q1 20229 holders, $492m24 holders, $6.8bn
Q2 20226 holders, $298m17 holders, $6.3bn
Q3 20227 holders, $340m15 holders, $5.7bn
Q4 20228 holders, $532m14 holders, $6.6bn
Q1 202311 holders, $967m22 holders, $6.7bn
Q2 202315 holders, $1.3bn22 holders, $8.3bn
Q3 202311 holders, $748m25 holders, $8.2bn
Q4 20237 holders, $309m23 holders, $10.0bn
Q1 202413 holders, $430m16 holders, $11.0bn
Q2 20248 holders, $183m21 holders, $12.7bn
Q3 20249 holders, $120m28 holders, $11.2bn
Q4 202416 holders, $973m25 holders, $8.0bn
Q1 202510 holders, $504m27 holders, $8.7bn
Q2 202510 holders, $446m22 holders, $12.2bn
Q3 20258 holders, $792m19 holders, $16.5bn
Q4 202514 holders, $1.8bn25 holders, $23.4bn
Q1 20267 holders, $459m22 holders, $32.6bn
Q2 202610 holders, $959m28 holders, $78.0bn
AAL

American Airlines Group Inc

Holders
16
Reported value
$973m
Buyers
12
Sellers
3

Breadth +9 among 94 comparable managers.

Industrials
KLAC

Kla Corp

Holders
25
Reported value
$8.0bn
Buyers
11
Sellers
16

Breadth -5 among 94 comparable managers.

IndustrialsAI infrastructure and semiconductors · L3VLUP

Who holds both, Q4 2024

Among the 33 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only AAL (8)

Balyasny Asset Management LLC, Caxton Associates LLP, Citadel Advisors LLC, Hudson Bay Capital Management LP, Maverick Capital Ltd, Point72 Asset Management LP, Viking Global Investors LP, Winton Group Ltd

Only KLAC (17)

Acadian Asset Management LLC, AllianceBernstein LP, AQR Capital Management LLC, Bridgewater Associates LP, Capital Research Global Investors, D. E. Shaw & Co., Fidelity (FMR LLC), Holocene Advisors LP, Invesco Ltd, Janus Henderson Group Ltd, MFS Investment Management, PDT Partners LLC, Quantbot Technologies LP, Renaissance Technologies LLC, T. Rowe Price Associates Inc, Verition Fund Management LLC, Wellington Management Group LLP

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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