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 | |
|---|---|---|---|---|---|---|---|
7751
CALL
Cadiz
CDZI
$302M
| $1.19M | ﹤0.01% |
285,600
-707,000
| -71% | -$3.15M |
2025 Q3
3 quarters
|
|
|
SMC
7752
CALL
Summit Midstream
SMC
$442M
| $1.19M | ﹤0.01% |
41,900
-90,000
| -68% | -$2.68M |
2025 Q3
3 quarters
|
|
7753
First Trust Active Factor Large Cap ETF
AFLG
$796M
| $1.19M | ﹤0.01% |
27,469
+14,292
| +108% | +$607K |
2024 Q4
6 quarters
|
|
7754
PUT
iShares US Broker-Dealers & Securities Exchanges ETF
IAI
$1.33B
| $1.19M | ﹤0.01% |
6,800
-1,800
| -21% | -$321K |
2024 Q4
6 quarters
|
|
7755
CALL
Full Truck Alliance
YMM
$8.73B
| $1.19M | ﹤0.01% |
146,800
+37,300
| +34% | +$317K |
2024 Q1
9 quarters
|
|
7756
Invesco Dorsey Wright Industrials Momentum ETF
PRN
$364M
| $1.19M | ﹤0.01% |
4,568
-1,773
| -28% | -$417K |
2025 Q4
2 quarters
|
|
7757
PUT
Vor Biopharma
VOR
$1.1B
| $1.19M | ﹤0.01% |
64,600
-111,600
| -63% | -$1.69M |
2025 Q2
4 quarters
|
|
|
QMFE
7758
FT Vest Nasdaq-100 Moderate Buffer ETF - February
QMFE
$45.1M
| $1.19M | ﹤0.01% |
48,952
+1,908
| +4% | +$45.4K |
2025 Q1
5 quarters
|
|
7759
iShares Cybersecurity and Tech ETF
IHAK
$1.19B
| $1.19M | ﹤0.01% |
19,586
-116,772
| -86% | -$6.04M |
2024 Q3
7 quarters
|
|
7760
Advanced Drainage Systems
WMS
$9.76B
| $1.19M | ﹤0.01% |
7,561
-7,899
| -51% | -$1.13M |
2025 Q2
4 quarters
|
|
|
VENU
7761
CALL
Venu Holding Corp
VENU
$80.8M
| $1.19M | ﹤0.01% |
522,800
+37,700
| +8% | +$135K |
2026 Q1
1 quarter
|
|
7762
PUT
Pharvaris
PHVS
$2.14B
| $1.19M | ﹤0.01% |
34,300
-7,500
| -18% | -$227K |
2025 Q4
2 quarters
|
|
7763
PUT
Vanguard Morningstar Mid-Cap Value ETF
VOE
$23.4B
| $1.19M | ﹤0.01% |
+6,000
| New | +$1.16M |
2026 Q2
0 quarters
|
|
|
ECG
7764
Everus Construction Group
ECG
$6.44B
| $1.19M | ﹤0.01% |
7,141
-16,917
| -70% | -$2.48M |
2024 Q4
6 quarters
|
|
7765
PUT
Blue Bird Corp
BLBD
$1.79B
| $1.18M | ﹤0.01% |
15,000
-7,800
| -34% | -$529K |
2023 Q2
12 quarters
|
|
7766
CALL
Flywire
FLYW
$2.21B
| $1.18M | ﹤0.01% |
67,400
-2,500
| -4% | -$36.9K |
2022 Q3
15 quarters
|
|
|
AYA
7767
CALL
Aya Gold & Silver Inc
AYA
$3.89B
| $1.18M | ﹤0.01% |
+62,500
| New | +$1.18M |
2026 Q2
0 quarters
|
|
7768
State Street SPDR FTSE International Government Inflation-Protected Bond ETF
WIP
$457M
| $1.18M | ﹤0.01% |
+30,050
| New | +$1.21M |
2026 Q2
0 quarters
|
|
7769
Flowserve
FLS
$9.44B
| $1.18M | ﹤0.01% |
15,957
-1,501
| -9% | -$114K |
2024 Q3
7 quarters
|
|
7770
AMN Healthcare
AMN
$1.43B
| $1.18M | ﹤0.01% |
36,548
-8,061
| -18% | -$208K |
2018 Q2
32 quarters
|
|
|
AUMI
7771
Themes Gold Miners ETF
AUMI
$23.7M
| $1.18M | ﹤0.01% |
15,317
-11,077
| -42% | -$1.02M |
2025 Q4
2 quarters
|
|
|
ASD
7772
Defiance Autism Impact ETF
ASD
$1.32M
| $1.18M | ﹤0.01% |
+43,721
| New | +$1.11M |
2026 Q2
0 quarters
|
|
7773
WisdomTree US Multifactor Fund
USMF
$271M
| $1.18M | ﹤0.01% |
21,774
-16,363
| -43% | -$852K |
2025 Q4
2 quarters
|
|
7774
ProShares Ultra Bloomberg Natural Gas
BOIL
$366M
| $1.18M | ﹤0.01% |
43,039
+23,170
| +117% | +$636K |
2026 Q1
1 quarter
|
|
7775
Broadwind
BWEN
$98.4M
| $1.18M | ﹤0.01% |
244,432
+182,097
| +292% | +$603K |
2024 Q4
6 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.