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ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

Position in COSO — CoastalSouth Bancshares, Inc.

CIK 1164508 BOSTON, MA

Position in COSO

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$956,450
New position
Shares Held
35,622
first reported quarter
Ownership
0.298%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#40
of 99 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 100% Shared 0% None 0%

Position in Banks - Regional

Financial Services · as of Jun 30, 2026

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $4,567,595,412 across 208 Banks - Regional names. COSO ranks #170 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in COSO

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $956,450 35,622