GROUP ONE TRADING LLCGROUP ONE TRADING LLC

Institutional investor · Portfolio as of Q2 2019

SEC EDGAR SourceSEC Filings

Top Holdings4,933 positions

Checking export access…
Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction
??QUALCOMM INC
CALL
Delisted
2.1M$160.5M1.5%
Increased
??DISNEY WALT CO
CALL
Delisted
1.1M$149M1.3%
Increased
??BANK OF AMER CORP
CALL
Delisted
4.3M$125.8M1.1%
Decreased
SLXSLX
CALL

VANECK SEMICONDUCTOR ETF

4.9M$125.5M1.1%
??TESLA INC COM
PUT
Delisted
453,100$101.3M0.9%
Increased
??GENERAL ELECTRIC CO
CALL
Delisted
8.8M$92.5M0.8%
Decreased
??ANADARKO PETE CORP
PUT
Delisted
1.2M$87.6M0.8%
Increased
??DISNEY WALT CO
PUT
Delisted
614,700$85.8M0.8%
Decreased
??ALLERGAN PLC
PUT
Delisted
500,900$83.9M0.8%
Increased
??META PLATFORMS INC
CALL
Delisted
346,900$67M0.6%
Decreased
??BLACKSTONE GROUP L P
CALL
Delisted
1.5M$66.8M0.6%
Increased
??BOEING CO
CALL
Delisted
181,800$66.2M0.6%
Increased
172,400$62.8M0.6%
Increased
311,300$61.3M0.6%
Decreased
??JD.COM INC
CALL
Delisted
1.9M$57.2M0.5%
Decreased
??GENERAL ELECTRIC CO
PUT
Delisted
5.3M$55.3M0.5%
Decreased
??BEYOND MEAT INC
CALL
Delisted
328,600$52.8M0.5%
New
??TESLA INC
CALL
Delisted
235,500$52.6M0.5%
Increased
??QUALCOMM INC
PUT
Delisted
687,300$52.3M0.5%
Increased
??EXACT SCIENCES CORP
PUT
Delisted
441,100$52.1M0.5%
Increased
$11.1B
AUM
4,933
Positions
Q2 2019
Filing
Rating · 1.5
Quarterly Portfolio Change
-22%Q1'19$9B+23%Q2'19$11.1B
Activity profile
$ moved · Q2'19
New12%Increased52%Decreased30%Exited5%
Composition
Equity vs derivatives
Equity9%Puts38%Calls53%
Holding period
Avg 1.6 quarters
<1Q15%1-4Q85%1-2Y0%2Y+0%

GROUP ONE TRADING LLC manages $11.1B across 4933 positions as of Q2 2019. Top holdings: QUALCOMM INC (1.5%), DISNEY WALT CO (1.3%), BANK OF AMER CORP (1.1%). Fund DNA: Diversified Scout. HoldingsIntel Rating: 1.5/5.0.

Q2 2019 Summary

Active quarter - 473 new positions, 442 exits, 378 increased. No standout high-conviction moves this quarter. Portfolio: $11.1B across 4933 positions.

Top holdings by portfolio weight

Total AUM$960M
GE0.25%
ALLY0.19%
PCG0.16%
C0.16%
ABBV0.14%
CAG0.14%
SLV0.13%
GILD0.12%
DB0.12%
CVNA0.11%
Other0.11%

Portfolio allocation by GICS sector

Sectors11
Unknown24.22%
Technology11.77%
Healthcare11.26%
Financial Services11.24%
Consumer Cyclical10.13%
Industrials6.53%
Communication Services5.87%
Basic Materials5.28%
Consumer Defensive5.10%
Energy4.64%
Other3.95%

Behavioral investing profile

Checking access…
Diversified Scout- primarily Unknown, Technology, Healthcare
Compare DNA across all funds
7-dimension quality assessment
Below Average(1.5 / 5.0)
Track Record38
Conviction35
Concentration1
Checking access…

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

Funds with similar investing DNA

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 SHARES ETF TRUST
Q2 2025 Q2 2026+35,089 shares+$176,534
5Q
MOSMOSMOSAIC CO/THE
Q2 2025 Q2 2026+578,055 shares+$12.1M
Checking access…

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

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used