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 | |
|---|---|---|---|---|---|---|---|
|
XNDU
4801
PUT
Xanadu Quantum Technologies Class B
XNDU
$1.25B
| $4.55M | ﹤0.01% |
+376,100
| New | +$6.2M |
2026 Q2
0 quarters
|
|
|
LKFT
4802
Lakefront Biotherapeutics American Depositary Shares
LKFT
$1.93B
| $4.55M | ﹤0.01% |
151,886
+138,499
| +1,035% | +$3.93M |
2025 Q4
2 quarters
|
|
|
VIVO
4803
CALL
VivoPower PLC
VIVO
$103M
| $4.55M | ﹤0.01% |
+880,600
| New | +$3.64M |
2026 Q2
0 quarters
|
|
4804
WisdomTree US Total Dividend Fund
DTD
$1.65B
| $4.55M | ﹤0.01% |
48,821
+21,666
| +80% | +$1.98M |
2021 Q3
19 quarters
|
|
4805
iShares US Consumer Discretionary ETF
IYC
$1.2B
| $4.55M | ﹤0.01% |
45,025
+17,309
| +62% | +$1.75M |
2025 Q3
3 quarters
|
|
4806
CALL
AMC Entertainment Holdings
AMC
$2.57B
| $4.55M | ﹤0.01% |
2,395,100
+1,613,200
| +206% | +$2.78M |
2015 Q2
44 quarters
|
|
4807
Magnolia Oil & Gas
MGY
$6.59B
| $4.55M | ﹤0.01% |
177,870
-14,270
| -7% | -$408K |
2024 Q2
8 quarters
|
|
4808
CALL
Alpha Tau Medical
DRTS
$1.29B
| $4.55M | ﹤0.01% |
361,500
+310,800
| +613% | +$2.82M |
2026 Q1
1 quarter
|
|
|
LINE
4809
PUT
Lineage Inc
LINE
$7.84B
| $4.54M | ﹤0.01% |
105,000
-41,500
| -28% | -$1.63M |
2024 Q3
7 quarters
|
|
4810
CALL
Vanguard Financials ETF
VFH
$12.7B
| $4.54M | ﹤0.01% |
34,500
-2,000
| -5% | -$255K |
2016 Q1
41 quarters
|
|
4811
First Trust International Developed Capital Strength ETF
FICS
$194M
| $4.54M | ﹤0.01% |
108,614
+86,746
| +397% | +$3.53M |
2025 Q4
2 quarters
|
|
4812
CALL
Star Bulk Carriers
SBLK
$3.54B
| $4.54M | ﹤0.01% |
181,700
-121,200
| -40% | -$3.13M |
2016 Q3
39 quarters
|
|
4813
Innovator US Equity Power Buffer ETF April
PAPR
$962M
| $4.53M | ﹤0.01% |
+107,446
| New | +$4.47M |
2026 Q2
0 quarters
|
|
4814
PUT
BrightSpring Health Services
BTSG
$12.6B
| $4.53M | ﹤0.01% |
65,000
+7,700
| +13% | +$428K |
2025 Q1
5 quarters
|
|
4815
First Trust Technology AlphaDEX Fund
FXL
$2.9B
| $4.53M | ﹤0.01% |
20,849
-13,970
| -40% | -$2.72M |
2024 Q2
8 quarters
|
|
4816
Lionsgate Studios
LION
$3.36B
| $4.53M | ﹤0.01% |
295,590
-377,824
| -56% | -$4.88M |
2025 Q2
4 quarters
|
|
4817
Kulicke & Soffa
KLIC
$4.76B
| $4.52M | ﹤0.01% |
33,820
+16,440
| +95% | +$1.61M |
2021 Q1
21 quarters
|
|
4818
Direxion Daily Regional Banks Bull 3X ETF
DPST
$316M
| $4.52M | ﹤0.01% |
31,964
-104,625
| -77% | -$12.3M |
2022 Q2
16 quarters
|
|
4819
CALL
DT Midstream
DTM
$12.6B
| $4.52M | ﹤0.01% |
30,800
-10,800
| -26% | -$1.53M |
2023 Q4
10 quarters
|
|
4820
CALL
Spectrum Brands
SPB
$1.78B
| $4.52M | ﹤0.01% |
52,700
+17,100
| +48% | +$1.38M |
2013 Q4
50 quarters
|
|
4821
PUT
Bowman Consulting
BWMN
$710M
| $4.52M | ﹤0.01% |
154,700
+85,400
| +123% | +$2.69M |
2025 Q2
4 quarters
|
|
|
CGNG
4822
Capital Group New Geography Equity ETF
CGNG
$3.12B
| $4.52M | ﹤0.01% |
120,567
-105,413
| -47% | -$3.74M |
2026 Q1
1 quarter
|
|
4823
WisdomTree Europe Hedged Equity Fund
HEDJ
$1.73B
| $4.52M | ﹤0.01% |
79,229
-32,558
| -29% | -$1.81M |
2023 Q4
10 quarters
|
|
4824
PUT
Equinox Gold
EQX
$13B
| $4.51M | ﹤0.01% |
464,500
-274,500
| -37% | -$3.54M |
2020 Q2
24 quarters
|
|
|
NTSK
4825
Netskope Inc
NTSK
$8.01B
| $4.51M | ﹤0.01% |
412,400
+231,039
| +127% | +$2.35M |
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.