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AEIS · CSCO 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.
  • AEIS
  • CSCO
010203040202120222023202420252026
Holders and value by quarter
QuarterAEISCSCO
Q3 20202 holders, $37m27 holders, $12.0bn
Q4 20203 holders, $101m30 holders, $14.3bn
Q1 20214 holders, $66m30 holders, $16.3bn
Q2 20213 holders, $83m26 holders, $16.2bn
Q3 20212 holders, $72m28 holders, $17.4bn
Q4 20213 holders, $77m25 holders, $19.0bn
Q1 20224 holders, $157m32 holders, $15.9bn
Q2 20223 holders, $137m33 holders, $11.8bn
Q3 20223 holders, $146m36 holders, $11.2bn
Q4 20225 holders, $129m36 holders, $38.3bn
Q1 20236 holders, $176m25 holders, $13.5bn
Q2 20236 holders, $586m26 holders, $13.2bn
Q3 20237 holders, $599m33 holders, $14.2bn
Q4 20234 holders, $620m26 holders, $12.5bn
Q1 20244 holders, $165m30 holders, $12.6bn
Q2 20246 holders, $613m31 holders, $12.2bn
Q3 20244 holders, $157m27 holders, $13.7bn
Q4 20244 holders, $186m38 holders, $17.6bn
Q1 20252 holders, $123m33 holders, $18.1bn
Q2 20253 holders, $238m31 holders, $17.6bn
Q3 20254 holders, $309m25 holders, $16.3bn
Q4 20257 holders, $817m25 holders, $26.5bn
Q1 202612 holders, $1.7bn28 holders, $31.9bn
Q2 202626 holders, $2.4bn32 holders, $49.1bn
AEIS

Advanced Energy Inds

Holders
26
Reported value
$2.4bn
Buyers
31
Sellers
10

Breadth +21 among 91 comparable managers.

CSCO

Cisco Sys Inc

Holders
32
Reported value
$49.1bn
Buyers
23
Sellers
20

Breadth +3 among 91 comparable managers.

Who holds both, Q2 2026

Among the 41 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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