CASTLE BIOSCIENCES INC — Institutional Ownership

Which tracked institutions hold CSTL, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.

21
Funds holding
$178467399
Total value held
Buying
17 added/new · 4 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $73231325 2982946 -122300 -3.94%
2 Principal Financial Group Inc $43450481 1769877 -37767 -2.09%
3 State Street Corp $18880889 769079 +32625 +4.43%
4 Morgan Stanley $10530333 428934 +225357 +110.70%
5 Goldman Sachs Group Inc $8375748 341171 +53936 +18.78%
6 Northern Trust Corp $6704630 273101 +10858 +4.14%
7 Invesco Ltd. $5269433 135461 +79621 +142.59%
8 Franklin Resources Inc $2231816 90909 +10306 +12.79%
9 Bank Of New York Mellon Corp $2176446 88654 +1670 +1.92%
10 Bank Of America Corp /De/ $1664735 67810 -195209 -74.22%
11 Wells Fargo & Company/Mn $1330847 34212 +10233 +42.67%
12 Citigroup Inc $1261216 32422 +28172 +662.87%
13 Nomura Holdings Inc $877613 35748 NEW BUY
14 Sei Investments Co $860382 35046 NEW BUY
15 Barclays Plc $658186 26810 NEW BUY
16 Truist Financial Corp $583824 23781 +153 +0.65%
17 Janus Henderson Group Plc $369083 15037 NEW BUY
18 Pnc Financial Services Group, Inc. $4002 163 -383 -70.15%
19 Royal Bank Of Canada $4000 177 NEW BUY
20 Us Bancorp \De\ $2258 92 +44 +91.67%
21 Amalgamated Financial Corp. $152 3397 NEW BUY

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.