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KMX · AMZN 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.

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.
  • KMX
  • AMZN
020406080202120222023202420252026
Holders and value by quarter
QuarterKMXAMZN
Q3 202016 holders, $3.0bn63 holders, $195bn
Q4 202017 holders, $3.3bn65 holders, $198bn
Q1 202119 holders, $4.0bn65 holders, $193bn
Q2 202116 holders, $3.9bn66 holders, $221bn
Q3 202114 holders, $3.8bn59 holders, $199bn
Q4 202115 holders, $4.3bn66 holders, $209bn
Q1 202213 holders, $3.2bn66 holders, $201bn
Q2 202211 holders, $2.8bn58 holders, $125bn
Q3 20229 holders, $2.0bn60 holders, $136bn
Q4 202213 holders, $2.1bn56 holders, $93.6bn
Q1 202312 holders, $1.9bn61 holders, $112bn
Q2 202313 holders, $2.3bn64 holders, $144bn
Q3 202312 holders, $1.8bn65 holders, $141bn
Q4 202317 holders, $2.0bn69 holders, $172bn
Q1 202418 holders, $2.2bn69 holders, $209bn
Q2 202418 holders, $1.6bn70 holders, $224bn
Q3 202417 holders, $1.0bn62 holders, $206bn
Q4 202419 holders, $1.3bn68 holders, $250bn
Q1 202523 holders, $1.5bn70 holders, $218bn
Q2 202519 holders, $1.3bn71 holders, $253bn
Q3 202511 holders, $650m69 holders, $244bn
Q4 202512 holders, $1.0bn74 holders, $280bn
Q1 202612 holders, $1.4bn70 holders, $261bn
Q2 202612 holders, $1.4bn72 holders, $305bn
KMX

Carmax Inc

Holders
19
Reported value
$1.3bn
Buyers
13
Sellers
7

Breadth +6 among 95 comparable managers.

AMZN

Amazon Com Inc

Holders
71
Reported value
$253bn
Buyers
44
Sellers
27

Breadth +17 among 95 comparable managers.

Who holds both, Q2 2025

Among the 75 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

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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