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GROUP ONE TRADING LLC

Position in ALLY — Ally Financial Inc.

CIK 932540 CHICAGO, IL

Position in ALLY

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$1,090,005
+$165,761 QoQ
Shares Held
27,785
+17.1% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
17 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ALLY Over Time

Shares Held

Position Value (USD)

Position in Credit Services

Financial Services · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $43,670,598 across 26 Credit Services names. ALLY ranks #8 (2.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 ALLY
Ally Financial Inc.
This page
27,785 $1,090,005

All Filings in ALLY

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17 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,090,005 27,785
2025-06-30 $924,244 23,729
2025-03-31 $90,883 2,492
2024-09-30 $3,759,834 105,643
2024-06-30 $7,375,644 185,925
2024-03-31 $7,586,879 186,915
2023-12-31 $7,883,224 225,751
2023-09-30 $3,999,438 149,904
2023-06-30 $6,346,890 234,983
2023-03-31 $9,176,935 360,021
2022-12-31 $2,477,274 101,320
2022-09-30 $4,680,866 168,195
2022-06-30 $4,570,093 136,380
2022-03-31 $9,941,049 228,635
2020-09-30 $6,634,775 264,650
2020-06-30 $3,296,301 166,228
2020-03-31 $837,618 58,047