GROUP ONE TRADING LLCGROUP ONE TRADING LLC

Institutional investor · Portfolio as of Q1 2026

Top Holdings7,822 positions

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Activity:
??SPDR GOLD TR
CALL
Delisted
4M$1.7B3.3%———
Increased
—
??TESLA INC
CALL
Delisted
2.9M$1.1B2.0%———
Increased
—
??META PLATFORMS INC
CALL
Delisted
1.5M$879.9M1.7%———
Decreased
—
2.7M$723.7M1.4%———
Decreased
—
??SPDR GOLD TR
PUT
Delisted
1.5M$654.3M1.3%———
Increased
—
??APPLE INC
CALL
Delisted
2M$505.7M1.0%———
Increased
—
1.5M$498.4M1.0%———
Increased
—
??TESLA INC
PUT
Delisted
1.3M$494M0.9%———
Increased
—
2.8M$490.6M0.9%———
Decreased
—
SLVSLV
CALL

ISHARES SILVER TR

7.2M$489M0.9%———
Increased
—
??MICRON TECHNOLOGY INC
CALL
Delisted
1.4M$461.2M0.9%———
Increased
—
1.2M$430.8M0.8%———
Increased
—
3.3M$409.9M0.8%———
Decreased
—
SLXSLX
CALL

VANECK ETF TRUST

3.4M$405.5M0.8%———
Increased
—
3.1M$397.9M0.8%———
Increased
—
??STRIVE INC
CALL
Delisted
34.4M$344.9M0.7%———
New
—
??INTEL CORP
CALL
Delisted
7.2M$318.4M0.6%———
Increased
—
??LILLY ELI & CO
CALL
Delisted
325,500$299.4M0.6%———
Decreased
—
319,800$294.1M0.6%———
Increased
—
817,800$276.4M0.5%———
Decreased
—
$52.2B
AUM
7,822
Positions
Q1 2026
Filing
HI score · 1.0/5
Quarterly 13F Value Change
+25%Q4'24$43.7B-21%Q1'25$34.5B+31%Q2'25$45.2B+26%Q3'25$56.9B+1%Q4'25$57.3B-9%Q1'26$52.2B
Activity profile
$ moved · Q1'26
New4%Increased39%Decreased53%Exited3%
Composition
Equity vs derivatives
Equity6%Puts33%Calls61%
Holding period
Avg 4.4 years
<1Q4%1-4Q11%1-2Y12%2Y+72%

GROUP ONE TRADING LLC manages $52.2B across 7822 positions as of Q1 2026. Top holdings: SPDR GOLD TR calls (3.3%), TESLA INC calls (2.0%), META PLATFORMS INC calls (1.7%). Fund DNA: Diversified Scout. HoldingsIntel Score: 1/5.0.

Q1 2026 Summary

Active quarter - 656 new positions, 780 exits, 591 increased. No standout high-conviction moves this quarter. Portfolio: $52.2B across 7822 positions.

Top holdings by portfolio weight

Total AUM$3B
URA0.16%
SILJ0.14%
MU0.10%
TSM0.09%
AG0.08%
URNM0.07%
MAR0.07%
PBR0.06%
EWY0.06%
KKR0.06%
Other0.05%

Portfolio allocation by GICS sector

Sectors11
Unknown18.61%
Technology16.22%
Financial Services11.67%
Consumer Cyclical10.96%
Basic Materials9.54%
Healthcare9.23%
Industrials7.90%
Energy6.59%
Communication Services3.26%
Consumer Defensive2.80%
Other3.22%

Behavioral investing profile

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Diversified Scout- primarily Unknown, Technology, Financial Services
Compare DNA across all funds
7-dimension, SEC 13F-derived research score
Weak(1.0 / 5.0)
Holdings P&L30
Conviction34
Concentration1
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Similar Funds

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Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

Security
6Q
ONITONITONITY GROUP INC
Q1 2025 → Q2 2026+25,022 shares+$1M
5Q
DRIPDRIPDIREXION SHS ETF TR
Q2 2025 → Q2 2026+35,089 shares+$176,534
5Q
MOSMOSMOSAIC CO
Q2 2025 → Q2 2026+578,055 shares+$12.1M
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What the most-followed managers hold, and what they bought and sold each quarter.

Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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