Back to GROUP ONE TRADING LLC GROUP ONE TRADING LLC

MBIOMBIO
6 quarters

Position history for GROUP ONE TRADING LLCGROUP ONE TRADING LLC's holdings in MUSTANG BIO INC COM

Yes. Group One Trading holds 1 shares of MBIO (Mustang Bio), worth $1, as of its Q2 2026 13F filing. The share count is unchanged from Q1 2026. Group One Trading has held MBIO since Q1 2025, across 6 quarterly 13F filings.

Current Value

$1

Current Shares

1

Total Value Change

$0

Total Shares Change

0

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Unchanged
1
0.0%
$10.0%$0.70
0
2026-Q1
Unchanged
1
0.0%
$10.0%$0.93
0
2025-Q4
Unchanged
1
0.0%
$10.0%$0.95
0
2025-Q3
Unchanged
1
0.0%
$20.0%$1.57
0
2025-Q2
Unchanged
1
0.0%
$10.0%$1.02
0
2025-Q1
New
1
-
$10.0%$1.33
17

Other major holders of MBIO: Kestra Advisory Services, LLC, BlackRock, Inc.

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