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IMC-Chicago, LLC

Position in RBLX — Roblox Corp

CIK 1452861 CHICAGO, IL

Position in RBLX

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$23,756,338
+$14,595,428 QoQ
Shares Held
436,858
+169.7% QoQ
Ownership
0.061%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#95
of 787 holders
Holding Since
Sep 2021
11 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in RBLX Over Time

Shares Held

Position Value (USD)

Derivatives in RBLX

reported options exposure · as of Sep 30, 2021
CallValue
$24,055,120
CallShares
318,400
PutValue
$24,961,720
PutShares
330,400

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Electronic Gaming & Multimedia

Communication Services · as of Jun 30, 2026

IMC-Chicago, LLC holds $81,317,939 across 4 Electronic Gaming & Multimedia names. RBLX ranks #2 (29.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 RBLX
Roblox Corp
This page
436,858 $23,756,338

All Filings in RBLX

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $23,756,338 436,858
2026-03-31 $9,160,910 161,968
2025-12-31 $6,652,238 82,096
2025-03-31 $1,788,220 30,678
2024-09-30 $2,337,768 52,819
2024-03-31 $591,255 15,486
2023-06-30 $1,184,779 29,399
2022-06-30 $851,172 25,903
2022-03-31 $2,695,005 58,283
2021-12-31 $1,853,372 17,966
2021-09-30 $24,055,120 318,400
2021-09-30 $24,961,720 330,400