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 | |
|---|---|---|---|---|---|---|---|
10101
Designer Brands
DBI
$310M
| $460K | ﹤0.01% |
78,864
-21,449
| -21% | -$151K |
2026 Q1
1 quarter
|
|
10102
Vontier
VNT
$4.28B
| $460K | ﹤0.01% |
+15,852
| New | +$506K |
2026 Q2
0 quarters
|
|
|
XNDU
10103
Xanadu Quantum Technologies Class B
XNDU
$1.31B
| $460K | ﹤0.01% |
+37,955
| New | +$626K |
2026 Q2
0 quarters
|
|
10104
Goldman Sachs Future Health Care Equity ETF
GDOC
$18.2M
| $459K | ﹤0.01% |
12,741
+778
| +7% | +$25.7K |
2025 Q3
3 quarters
|
|
10105
PUT
VanEck Pharmaceutical ETF
PPH
$993M
| $459K | ﹤0.01% |
4,200
-22,400
| -84% | -$2.32M |
2024 Q1
9 quarters
|
|
10106
CALL
Patria Investments
PAX
$1.65B
| $459K | ﹤0.01% |
41,800
+24,000
| +135% | +$286K |
2023 Q1
13 quarters
|
|
10107
Innovator US Equity Buffer ETF April
BAPR
$418M
| $459K | ﹤0.01% |
+8,617
| New | +$450K |
2026 Q2
0 quarters
|
|
10108
BlackRock MuniYield Quality Fund
MQY
$721M
| $459K | ﹤0.01% |
39,547
+8,592
| +28% | +$97.8K |
2025 Q4
2 quarters
|
|
10109
PUT
The Honest Company
HNST
$554M
| $458K | ﹤0.01% |
125,200
-6,000
| -5% | -$20.2K |
2021 Q2
20 quarters
|
|
|
DDTL
10110
Innovator Equity Dual Directional 10 Buffer ETF - July
DDTL
$89.1M
| $458K | ﹤0.01% |
20,797
-3,298
| -14% | -$71.4K |
2025 Q3
3 quarters
|
|
10111
Unisys
UIS
$166M
| $457K | ﹤0.01% |
124,974
+96,276
| +335% | +$302K |
2022 Q3
15 quarters
|
|
10112
CALL
Protalix BioTherapeutics
PLX
$218M
| $457K | ﹤0.01% |
196,100
+19,500
| +11% | +$41.3K |
2026 Q1
1 quarter
|
|
10113
Rush Enterprises Class A
RUSHA
$5.51B
| $457K | ﹤0.01% |
9,389
-36,345
| -79% | -$1.71M |
2024 Q3
7 quarters
|
|
10114
PUT
Arcutis Biotherapeutics
ARQT
$3.16B
| $456K | ﹤0.01% |
17,400
+8,500
| +96% | +$198K |
2023 Q2
12 quarters
|
|
10115
PUT
Bakkt Inc
BKKT
$349M
| $456K | ﹤0.01% |
58,400
-50,000
| -46% | -$448K |
2021 Q1
21 quarters
|
|
10116
Soundwatch Hedged Equity ETF
SHDG
$157M
| $456K | ﹤0.01% |
+13,951
| New | +$450K |
2026 Q2
0 quarters
|
|
|
ASMU
10117
Direxion Daily ASML Bull 2X ETF
ASMU
$19.8M
| $456K | ﹤0.01% |
10,730
-11,214
| -51% | -$327K |
2026 Q1
1 quarter
|
|
|
EVOXU
10118
Evolution Global Acquisition Corp Units
EVOXU
| $456K | ﹤0.01% |
44,759
| – | – |
2025 Q4
2 quarters
|
|
10119
CALL
DXP Enterprises
DXPE
$3.01B
| $456K | ﹤0.01% |
2,700
-5,300
| -66% | -$836K |
2025 Q1
5 quarters
|
|
10120
Global X Social Media ETF
SOCL
$88.7M
| $456K | ﹤0.01% |
10,398
-8,081
| -44% | -$369K |
2025 Q2
4 quarters
|
|
10121
CALL
National Beverage
FIZZ
$2.84B
| $456K | ﹤0.01% |
14,600
-40,300
| -73% | -$1.4M |
2025 Q4
2 quarters
|
|
10122
CALL
Navient
NAVI
$862M
| $455K | ﹤0.01% |
53,500
+16,900
| +46% | +$142K |
2015 Q2
44 quarters
|
|
10123
Innovator Growth Accelerated ETF Quarterly
XDQQ
$69.4M
| $455K | ﹤0.01% |
11,180
-12,705
| -53% | -$508K |
2026 Q1
1 quarter
|
|
10124
State Street SPDR EURO STOXX 50 ETF
FEZ
$4.24B
| $455K | ﹤0.01% |
6,626
-667,494
| -99% | -$44.6M |
2024 Q2
8 quarters
|
|
10125
Lifezone Metals
LZM
$346M
| $455K | ﹤0.01% |
117,280
+63,223
| +117% | +$295K |
2026 Q1
1 quarter
|
|
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.