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 | |
|---|---|---|---|---|---|---|---|
5676
PUT
CorMedix
CRMD
$567M
| $2.94M | ﹤0.01% |
373,900
-445,200
| -54% | -$3.52M |
2018 Q2
32 quarters
|
|
5677
PUT
Polestar Automotive Holding UK
PSNY
$917M
| $2.93M | ﹤0.01% |
156,200
-52,300
| -25% | -$1.04M |
2022 Q2
16 quarters
|
|
5678
PUT
Centuri Holdings
CTRI
$2.1B
| $2.93M | ﹤0.01% |
97,000
+78,100
| +413% | +$2.52M |
2026 Q1
1 quarter
|
|
5679
CALL
OR Royalties Inc
OR
$6.35B
| $2.93M | ﹤0.01% |
92,700
-395,500
| -81% | -$14.6M |
2020 Q1
25 quarters
|
|
5680
CALL
Yelp
YELP
$998M
| $2.93M | ﹤0.01% |
119,500
+58,800
| +97% | +$1.46M |
2013 Q2
52 quarters
|
|
|
LIAU
5681
LifeX 2060 Inflation-Protected Longevity Income ETF
LIAU
$1.79M
| $2.93M | ﹤0.01% |
11,177
+5,735
| +105% | +$1.5M |
2025 Q3
3 quarters
|
|
5682
Chemours
CC
$2.1B
| $2.93M | ﹤0.01% |
142,683
-99,271
| -41% | -$2.27M |
2018 Q4
30 quarters
|
|
5683
Grand Canyon Education
LOPE
$4.06B
| $2.93M | ﹤0.01% |
+20,453
| New | +$3.25M |
2026 Q2
0 quarters
|
|
|
WBS
5684
DELISTED
Webster Financial
WBS
| $2.92M | ﹤0.01% |
38,261
-81,347
| -68% | -$5.92M |
2019 Q4
26 quarters
|
|
5685
CALL
Euronet Worldwide
EEFT
$2.34B
| $2.92M | ﹤0.01% |
39,900
+300
| +0.8% | +$20.9K |
2025 Q1
5 quarters
|
|
5686
AB Disruptors ETF
FWD
$3.49B
| $2.92M | ﹤0.01% |
19,713
-15,536
| -44% | -$2.06M |
2025 Q2
4 quarters
|
|
|
TSSI
5687
PUT
TSS Inc
TSSI
$292M
| $2.92M | ﹤0.01% |
237,300
+154,900
| +188% | +$2.09M |
2024 Q4
6 quarters
|
|
5688
VictoryShares US Large Cap High Div Volatility Wtd ETF
CDL
$380M
| $2.92M | ﹤0.01% |
37,614
+24,563
| +188% | +$1.86M |
2023 Q4
10 quarters
|
|
5689
Axalta
AXTA
$7.02B
| $2.92M | ﹤0.01% |
+85,199
| New | +$2.56M |
2026 Q2
0 quarters
|
|
5690
iShares Global Utilities ETF
JXI
$379M
| $2.91M | ﹤0.01% |
+34,280
| New | +$2.94M |
2026 Q2
0 quarters
|
|
|
PR
5691
Permian Resources
PR
$18.6B
| $2.91M | ﹤0.01% |
158,150
+11,657
| +8% | +$234K |
2019 Q1
29 quarters
|
|
5692
CALL
Photronics
PLAB
$1.78B
| $2.91M | ﹤0.01% |
89,500
-139,000
| -61% | -$5.88M |
2021 Q3
19 quarters
|
|
5693
Tronox
TROX
$592M
| $2.91M | ﹤0.01% |
461,486
+262,074
| +131% | +$2.22M |
2024 Q4
6 quarters
|
|
5694
CALL
Nurix Therapeutics
NRIX
$2.36B
| $2.91M | ﹤0.01% |
119,800
-94,200
| -44% | -$1.6M |
2023 Q4
10 quarters
|
|
5695
CALL
Neurogene
NGNE
$518M
| $2.91M | ﹤0.01% |
92,400
-33,500
| -27% | -$922K |
2024 Q4
6 quarters
|
|
5696
State Street SPDR Dow Jones International Real Estate ETF
RWX
$241M
| $2.91M | ﹤0.01% |
107,565
-205,866
| -66% | -$5.68M |
2025 Q3
3 quarters
|
|
5697
PBF Energy
PBF
$9.92B
| $2.9M | ﹤0.01% |
63,808
-95,784
| -60% | -$3.99M |
2019 Q1
29 quarters
|
|
5698
CALL
ProPetro Holding
PUMP
$1.14B
| $2.9M | ﹤0.01% |
202,500
-97,400
| -32% | -$1.51M |
2025 Q4
2 quarters
|
|
5699
CALL
Acuity Brands
AYI
$8.99B
| $2.9M | ﹤0.01% |
7,700
-7,400
| -49% | -$2.19M |
2013 Q2
52 quarters
|
|
5700
PUT
Textron
TXT
$12.6B
| $2.9M | ﹤0.01% |
31,600
-53,600
| -63% | -$4.87M |
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.