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GROUP ONE TRADING LLC

Position in BRCB — Black Rock Coffee Bar, Inc.

CIK 932540 CHICAGO, IL

Position in BRCB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$8,356
+$6,131 QoQ
Shares Held
1,008
+908.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#66
of 93 holders
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BRCB Over Time

Shares Held

Position Value (USD)

Position in Restaurants

Consumer Cyclical · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $26,197,986 across 23 Restaurants names. BRCB ranks #20 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BRCB

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $8,356 1,008
2025-12-31 $2,225 100