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PI · AAPL 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.

PIAAPL
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.
  • PI
  • AAPL
0204060202120222023202420252026
Holders and value by quarter
QuarterPIAAPL
Q3 20201 holders, $819k40 holders, $229bn
Q4 20201 holders, $1.3m48 holders, $256bn
Q1 20214 holders, $21m45 holders, $224bn
Q2 20212 holders, $4.6m43 holders, $247bn
Q3 20211 holders, $1.6m38 holders, $252bn
Q4 20214 holders, $81m43 holders, $330bn
Q1 20223 holders, $22m41 holders, $326bn
Q2 20223 holders, $63m42 holders, $253bn
Q3 20225 holders, $95m36 holders, $255bn
Q4 20228 holders, $370m39 holders, $234bn
Q1 202310 holders, $563m42 holders, $298bn
Q2 20235 holders, $126m43 holders, $356bn
Q3 20234 holders, $78m42 holders, $309bn
Q4 20237 holders, $148m43 holders, $346bn
Q1 20246 holders, $749m46 holders, $287bn
Q2 202411 holders, $1.0bn56 holders, $316bn
Q3 202412 holders, $1.4bn50 holders, $323bn
Q4 202410 holders, $911m51 holders, $333bn
Q1 20255 holders, $288m49 holders, $285bn
Q2 20257 holders, $750m50 holders, $248bn
Q3 20257 holders, $1.2bn50 holders, $305bn
Q4 20255 holders, $1.1bn51 holders, $355bn
Q1 20264 holders, $164m53 holders, $334bn
Q2 20268 holders, $1.1bn48 holders, $373bn
PI

Impinj Inc

Holders
5
Reported value
$1.1bn
Buyers
16
Sellers
12

Breadth +4 among 92 comparable managers.

Technology hardware and equipment
AAPL

Apple Inc

Holders
51
Reported value
$355bn
Buyers
24
Sellers
28

Breadth -4 among 92 comparable managers.

Technology hardware and equipment

Who holds both, Q4 2025

Among the 52 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only PI (1)

Whale Rock Capital Management LLC

Only AAPL (47)

Acadian Asset Management LLC, AllianceBernstein LP, AQR Capital Management LLC, Arrowstreet Capital LP, Artisan Partners LP, Balyasny Asset Management LLC, Berkshire Hathaway Inc, Brevan Howard Capital Management LP, Bridgewater Associates LP, Capital Research Global Investors, Caxton Associates LLP, Citadel Advisors LLC, D. E. Shaw & Co., Dodge & Cox, Element Capital Management LLC, GAMCO Investors Inc, Harris Associates LP, Holocene Advisors LP, Hudson Bay Capital Management LP, Invesco Ltd, Jane Street Group LLC, Janus Henderson Group Ltd, Light Street Capital Management LLC, Man Group PLC, Markel Group Inc, and 22 more

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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