Susquehanna International Group Portfolio holdings
Susquehanna International Group (SIG), founded in 1987 by Jeff Yass and a group of friends, is a privately held global quantitative trading and technology firm headquartered in Bala Cynwyd, Pennsylvania. Specializing in trading equities, fixed income, commodities, derivatives, and ETFs, SIG has grown into a major market maker, handling around 600 equity options and 45 index options across exchanges like the CBOE, while employing over 3,000 people worldwide. The firm leverages a data-driven, probabilistic approach—rooted in the founders’ poker-playing days—to provide liquidity and competitive pricing in financial markets, with additional ventures in private equity, venture capital (notably an early investment in ByteDance, TikTok’s parent company), and sports betting analytics. Known for its innovative culture and use of game theory, SIG operates offices across North America, Europe, Asia, and Australia, maintaining a low-profile yet influential presence in global finance.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$2.87B |
| 2 |
NVIDIA
NVDA
|
+$2.46B |
| 3 |
Microsoft
MSFT
|
+$1.32B |
| 4 |
Amazon
AMZN
|
+$1.13B |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$1.12B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$1.78B |
| 2 |
SNDK
Sandisk
SNDK
|
+$949M |
| 3 |
Advanced Micro Devices
AMD
|
+$926M |
| 4 |
Micron Technology
MU
|
+$585M |
| 5 |
Vanguard Total International Stock ETF
VXUS
|
+$509M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 93.8% |
| 2 | Technology | 2.93% |
| 3 | Communication Services | 0.62% |
| 4 | Consumer Discretionary | 0.62% |
| 5 | Industrials | 0.48% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
|
GRNY
3576
CALL
FundStrat Granny Shots US Large Cap ETF
GRNY
$4.59B
| $8.94M | ﹤0.01% |
323,500
+51,700
| +19% | +$1.38M |
2025 Q1
5 quarters
|
|
3577
CALL
Klaviyo
KVYO
$4.96B
| $8.93M | ﹤0.01% |
591,600
+32,700
| +6% | +$542K |
2024 Q1
9 quarters
|
|
3578
PUT
Mitsubishi UFJ Financial
MUFG
$255B
| $8.93M | ﹤0.01% |
+448,800
| New | +$8.45M |
2026 Q2
0 quarters
|
|
3579
Sensata Technologies
ST
$6.17B
| $8.92M | ﹤0.01% |
186,791
+85,863
| +85% | +$3.88M |
2019 Q2
28 quarters
|
|
3580
StoneCo
STNE
$2.65B
| $8.92M | ﹤0.01% |
822,478
+300,283
| +58% | +$3.56M |
2020 Q4
22 quarters
|
|
|
NASA
3581
PUT
Tema Space Innovators ETF
NASA
$5.32B
| $8.91M | ﹤0.01% |
+293,300
| New | +$9.37M |
2026 Q2
0 quarters
|
|
|
PURR
3582
Hyperliquid Strategies Inc
PURR
$2.32B
| $8.9M | ﹤0.01% |
1,130,863
+956,009
| +547% | +$7.08M |
2026 Q1
1 quarter
|
|
3583
CALL
Copa Holdings
CPA
$5.56B
| $8.9M | ﹤0.01% |
57,200
+2,900
| +5% | +$377K |
2013 Q2
52 quarters
|
|
3584
CALL
Floor & Decor
FND
$4.88B
| $8.9M | ﹤0.01% |
149,900
-97,500
| -39% | -$4.93M |
2017 Q3
35 quarters
|
|
3585
PUT
Bright Horizons
BFAM
$3.25B
| $8.9M | ﹤0.01% |
125,500
+3,400
| +3% | +$246K |
2026 Q1
1 quarter
|
|
3586
CALL
Vanguard Morningstar Small-Cap Value ETF
VBR
$35.3B
| $8.89M | ﹤0.01% |
36,600
+6,800
| +23% | +$1.58M |
2013 Q2
52 quarters
|
|
3587
Sportradar
SRAD
$3.57B
| $8.89M | ﹤0.01% |
594,061
+579,114
| +3,874% | +$8.42M |
2025 Q4
2 quarters
|
|
3588
PUT
Scholar Rock
SRRK
$5.14B
| $8.89M | ﹤0.01% |
161,600
+46,100
| +40% | +$2.23M |
2024 Q1
9 quarters
|
|
3589
CALL
ProShares Bitcoin Strategy ETF
BITO
$1.69B
| $8.87M | ﹤0.01% |
1,111,900
+315,600
| +40% | +$3.1M |
2021 Q4
18 quarters
|
|
3590
CALL
Curtiss-Wright
CW
$18.8B
| $8.87M | ﹤0.01% |
11,700
-11,100
| -49% | -$8.14M |
2021 Q4
18 quarters
|
|
3591
Lennox International
LII
$12.4B
| $8.86M | ﹤0.01% |
15,465
-8,507
| -35% | -$4.33M |
2019 Q2
28 quarters
|
|
3592
PUT
United States Brent Oil Fund
BNO
$768M
| $8.86M | ﹤0.01% |
217,700
-83,000
| -28% | -$4.23M |
2025 Q2
4 quarters
|
|
|
LABX
3593
CALL
Tradr 2X Long ALAB Daily ETF
LABX
$97.6M
| $8.85M | ﹤0.01% |
+240,600
| New | +$3.35M |
2026 Q2
0 quarters
|
|
3594
PUT
AutoNation
AN
$5.16B
| $8.84M | ﹤0.01% |
47,600
+11,100
| +30% | +$2.17M |
2013 Q2
52 quarters
|
|
|
KJUN
3595
Innovator U.S. Small Cap Power Buffer ETF - June
KJUN
$56.4M
| $8.84M | ﹤0.01% |
296,402
+273,111
| +1,173% | +$7.96M |
2025 Q4
2 quarters
|
|
3596
Sunrun
RUN
$1.83B
| $8.84M | ﹤0.01% |
660,628
+246,259
| +59% | +$3.32M |
2019 Q2
28 quarters
|
|
3597
CALL
WisdomTree Japan Hedged Equity Fund
DXJ
$7.13B
| $8.83M | ﹤0.01% |
50,900
-26,100
| -34% | -$4.39M |
2013 Q2
52 quarters
|
|
3598
CALL
Vanguard FTSE All-World ex-US ETF
VEU
$68.3B
| $8.83M | ﹤0.01% |
105,400
+48,500
| +85% | +$3.96M |
2022 Q3
15 quarters
|
|
3599
Atlanta Braves Holdings Series B
BATRK
$3.33B
| $8.81M | ﹤0.01% |
169,770
-6,920
| -4% | -$340K |
2024 Q3
7 quarters
|
|
|
PMT
3600
PUT
PennyMac Mortgage Investment
PMT
$689M
| $8.81M | ﹤0.01% |
780,700
-276,400
| -26% | -$3.05M |
2013 Q2
52 quarters
|
|
Similar funds
Susquehanna International Group's Q2 2026 Portfolio in Review
As of Q2 2026, Susquehanna International Group held 15,023 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Susquehanna International Group's Q2 2026 filing shows 1,956 new, 5,793 increased, 5,445 reduced and 1,748 closed positions. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M. The largest sale was Invesco QQQ Trust, an estimated $1.78B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, down from 94% a quarter earlier, followed by Technology and Communication Services.
- Susquehanna International Group's largest Q2 2026 buy was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
- Susquehanna International Group added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $2.87B increase.
- Susquehanna International Group's biggest Q2 2026 reduction was Invesco QQQ Trust, cutting an estimated $1.78B.
- Susquehanna International Group fully exited iShares MSCI Emerging Markets ex China ETF in Q2 2026, selling an estimated $142M.
- Susquehanna International Group's ten largest holdings make up 27% of its $1.28T portfolio in Q2 2026.
- Susquehanna International Group opened 1,956 new positions and closed 1,748 in Q2 2026.
- Susquehanna International Group's portfolio value rose 44% quarter-over-quarter to $1.28T.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.