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OBERWEIS ASSET MANAGEMENT INC/

Position in RSI — Rush Street Interactive, Inc.

CIK 937886 LISLE, IL

Position in RSI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$48,414,638
+$17,212,958 QoQ
Shares Held
1,627,930
+13.5% QoQ
Ownership
0.702%
of shares outstanding
% of Portfolio
1.01%
of 13F equity value
Holder Rank
#24
of 304 holders
Holding Since
Mar 2024
10 quarters on record
Voting authority Sole 96% Shared 0% None 4%

Common Shares in RSI Over Time

Shares Held

Position Value (USD)

Position in Gambling

Consumer Cyclical · as of Jun 30, 2026

OBERWEIS ASSET MANAGEMENT INC/ holds $69,024,188 across 2 Gambling names. RSI ranks #1 (70.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 RSI
Rush Street Interactive, Inc.
This page
1,627,930 $48,414,638

All Filings in RSI

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10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $48,414,638 1,627,930
2026-03-31 $31,201,680 1,434,560
2025-12-31 $27,429,525 1,411,710
2025-09-30 $24,403,148 1,191,560
2025-06-30 $15,938,530 1,069,700
2025-03-31 $10,633,168 991,900
2024-12-31 $13,608,868 991,900
2024-09-30 $10,545,115 971,900
2024-06-30 $9,320,521 971,900
2024-03-31 $5,056,317 776,700