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Calamos Advisors LLC

Position in TSEM — Tower Semiconductor Ltd

CIK 1316507 NAPERVILLE, IL

Position in TSEM

as of Jun 30, 2026 · filed Jul 31, 2026
Position Value
$19,479,712
-$3,963,888 QoQ
Shares Held
74,738
-44.1% QoQ
Ownership
0.066%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#88
of 449 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 99% Shared 0% None 1%

Common Shares in TSEM Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Jun 30, 2026

Calamos Advisors LLC holds $3,116,505,838 across 24 Semiconductors names. TSEM ranks #13 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in TSEM

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $19,479,712 74,738
2026-03-31 $23,443,600 133,597
2025-12-31 $2,905,322 24,743
2025-09-30 $698,707 9,664