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Equibles

Calamos Advisors LLC

Position in SNDK — Sandisk Corp

CIK 1316507 NAPERVILLE, IL
Back to SNDK Full portfolio

Position in SNDK

as of Jun 30, 2026 · filed Jul 31, 2026
Position Value
$77,775,208
+$63,057,557 QoQ
Shares Held
34,206
+47.7% QoQ
Ownership
0.023%
of shares outstanding
% of Portfolio
0.44%
of 13F equity value
Holder Rank
#209
of 1,818 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SNDK Over Time

Shares Held

Position Value (USD)

Position in Computer Hardware

Technology · as of Jun 30, 2026

Calamos Advisors LLC holds $195,931,218 across 9 Computer Hardware names. SNDK ranks #1 (39.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SNDK
Sandisk Corp
This page 		34,206 $77,775,208
2 ANET
Arista Networks, Inc.
 307,502 $52,238,439
3 WDC
Western Digital Corp
 47,719 $30,479,079
4 STX
Seagate Technology Holdings plc
 27,448 $26,487,320
5 HPQ
Hp Inc
 238,068 $5,223,211
6 SMCI
Super Micro Computer, Inc.
 74,740 $2,192,124
7 P
Everpure, Inc.
 9,569 $753,941
8 OSS
One Stop Systems, Inc.
 31,973 $581,268

All Filings in SNDK

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $77,775,208 34,206
2026-03-31 $14,717,651 23,165