Concord Acquisition Corp. III

13F holders, Q2 2026 (June 30)
3holders +1
2new positions
1sold out
$2.97avg. 13F price*

At the end of Q2 2026, 3 institutions reported holding Concord Acquisition Corp. III in their 13F filings, up 1 from Q1 2026. 2 opened new positions and 1 sold out. The largest holders were Bare Financial Services, Inc ($2K), Fortitude Family Office, LLC ($743) and Harbour Investments, Inc. ($297).

Company
Concord Acquisition Corp. III
Filed as
GCT SEMICONDUCTOR HLDG INC COMMON STOCK (Q2 2026)
CUSIP
20607V106
Latest filing quarter
Q2 2026

History

Number of 13F holders

0123 Q1 2024: 1Q1 2024Q1 2025: 2Q1 2025Q2 2025: 2Q2 2025Q3 2025: 1Q3 2025Q4 2025: 1Q4 2025Q1 2026: 2Q1 2026Q2 2026: 3Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions2$3K
Exits1$375

All 13F filers, Q1 2026 → Q2 2026: 856 shares bought and 479 shares sold, net +377 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 3 holders

Bare Financial Services, Inc 0.00% New 756 $2K
Fortitude Family Office, LLC 0.00% Reduce -37.5% 250 $743
Harbour Investments, Inc. 0.00% New 100 $297

"% of holder's portfolio" is CONCORD ACQUISITION CORP III's weight in each manager's 13F, not the share of Concord Acquisition Corp. III the manager owns.