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 | |
|---|---|---|---|---|---|---|---|
7501
Algonquin Power & Utilities
AQN
$3.9B
| $1.31M | ﹤0.01% |
223,430
+28,576
| +15% | +$174K |
2020 Q4
22 quarters
|
|
|
VZLA
7502
PUT
Vizsla Silver
VZLA
$1.26B
| $1.31M | ﹤0.01% |
396,600
+7,500
| +2% | +$26.1K |
2025 Q4
2 quarters
|
|
7503
FT Vest US Equity Max Buffer ETF March
MARM
$107M
| $1.31M | ﹤0.01% |
+38,343
| New | +$1.3M |
2026 Q2
0 quarters
|
|
|
IA
7504
PUT
Innovative Solutions & Support
IA
$352M
| $1.31M | ﹤0.01% |
72,700
-17,900
| -20% | -$346K |
2025 Q3
3 quarters
|
|
7505
iShares ESG Screened S&P 500 ETF
XVV
$693M
| $1.31M | ﹤0.01% |
+23,020
| New | +$1.27M |
2026 Q2
0 quarters
|
|
7506
Fidelity MSCI Real Estate Index ETF
FREL
$1.36B
| $1.31M | ﹤0.01% |
44,615
-10,593
| -19% | -$307K |
2025 Q2
4 quarters
|
|
7507
Open Text
OTEX
$5.43B
| $1.31M | ﹤0.01% |
59,000
-3,279
| -5% | -$74.4K |
2024 Q4
6 quarters
|
|
|
CPRX
7508
DELISTED
Catalyst Pharmaceutical
CPRX
| $1.31M | ﹤0.01% |
41,577
-811,243
| -95% | -$23.9M |
2019 Q2
28 quarters
|
|
|
NNE
7509
Nano Nuclear Energy
NNE
$887M
| $1.31M | ﹤0.01% |
61,814
+9,592
| +18% | +$236K |
2024 Q4
6 quarters
|
|
7510
Xtrackers USD High Yield Corporate Bond ETF
HYLB
$3.21B
| $1.31M | ﹤0.01% |
+35,748
| New | +$1.31M |
2026 Q2
0 quarters
|
|
7511
GoPro
GPRO
$272M
| $1.31M | ﹤0.01% |
1,677,794
+361,009
| +27% | +$381K |
2018 Q1
33 quarters
|
|
7512
CALL
Alpha Pro Tech
APT
$59.2M
| $1.3M | ﹤0.01% |
232,200
-13,600
| -6% | -$71.1K |
2020 Q1
25 quarters
|
|
|
PPTY
7513
US Diversified Real Estate ETF
PPTY
$23.6M
| $1.3M | ﹤0.01% |
38,068
+10,711
| +39% | +$350K |
2020 Q3
23 quarters
|
|
7514
VanEck India Growth Leaders ETF
GLIN
$87.1M
| $1.3M | ﹤0.01% |
28,046
-53,067
| -65% | -$2.39M |
2025 Q3
3 quarters
|
|
7515
CALL
StepStone Group
STEP
$3.71B
| $1.3M | ﹤0.01% |
31,500
+23,200
| +280% | +$1.15M |
2026 Q1
1 quarter
|
|
|
OILT
7516
Texas Capital Texas Oil Index ETF
OILT
$13.9M
| $1.3M | ﹤0.01% |
48,140
+30,153
| +168% | +$913K |
2023 Q4
10 quarters
|
|
|
JMTG
7517
JPMorgan Mortgage-Backed Securities ETF
JMTG
$6.64B
| $1.3M | ﹤0.01% |
25,694
-81,571
| -76% | -$4.14M |
2026 Q1
1 quarter
|
|
7518
CALL
Donaldson
DCI
$10.4B
| $1.3M | ﹤0.01% |
14,500
-27,800
| -66% | -$2.39M |
2023 Q1
13 quarters
|
|
7519
CALL
Cumberland Pharmaceuticals
CPIX
$107M
| $1.3M | ﹤0.01% |
200,700
+144,000
| +254% | +$690K |
2026 Q1
1 quarter
|
|
7520
CALL
Olema Pharmaceuticals
OLMA
$693M
| $1.3M | ﹤0.01% |
103,700
-445,600
| -81% | -$5.97M |
2025 Q4
2 quarters
|
|
7521
PUT
Ginkgo Bioworks
DNA
$845M
| $1.3M | ﹤0.01% |
130,900
-29,700
| -18% | -$248K |
2021 Q3
19 quarters
|
|
7522
Calvert US Large-Cap Core Responsible Index ETF
CVLC
$1B
| $1.3M | ﹤0.01% |
+13,727
| New | +$1.24M |
2026 Q2
0 quarters
|
|
7523
CALL
iShares US Oil & Gas Exploration & Production ETF
IEO
$778M
| $1.3M | ﹤0.01% |
11,800
-7,600
| -39% | -$883K |
2020 Q4
22 quarters
|
|
7524
AllianzIM U.S. Equity Buffer10 Mar ETF
MART
$29.3M
| $1.3M | ﹤0.01% |
30,903
+18,472
| +149% | +$758K |
2025 Q2
4 quarters
|
|
7525
JPMorgan High Yield Municipal ETF
JMHI
$291M
| $1.3M | ﹤0.01% |
25,583
+8,258
| +48% | +$414K |
2025 Q3
3 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.