MRVL
Semiconductors & Semiconductor Equipment
CROWD: AMBER
Institutional ownership is building here (4 rising quarters). Not yet crowded, but the quiet phase is ending.
Active holders
1248
of 1524 total, index funds excluded
This quarter
+260
188 out
Conviction
7 bps
median holder weight: token bet
Streak
4q
consecutive rising quarters
The crowd, 2016 to now
active holders per quarter
2016Mar 2026
Holdings as of Mar 31, 2026, filed by May 16, 2026. Counts for the newest quarter keep settling for a few weeks as amendments land.
The tide
funds in (up) vs out (down)
Top holders
by reported value · $68.6B held
| Fund | Value | Note |
|---|
| FMR LLC |
$13.0B |
|
| BlackRock, Inc. |
$6.3B |
|
| VANGUARD CAPITAL MANAGEMENT… |
$3.9B |
|
| VANGUARD PORTFOLIO MANAGEME… |
$3.3B |
|
| STATE STREET CORP |
$2.3B |
|
| AMERIPRISE FINANCIAL INC |
$2.1B |
|
| GEODE CAPITAL MANAGEMENT, L… |
$1.2B |
|
| FRANKLIN RESOURCES INC |
$1.1B |
|
| GOLDMAN SACHS GROUP INC |
$1.1B |
|
| VAN ECK ASSOCIATES CORP |
$1.1B |
|
Tourists vs true believers
every holder a dot · right = bigger bet in their own book, up = patient money
Hover any dot for the fund and its bet size. Patience is measured from each filer's actual quarter-to-quarter turnover across our whole database.