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 | |
|---|---|---|---|---|---|---|---|
8601
ProShares Ultra Communication Services
LTL
$5.28M
| $853K | ﹤0.01% |
37,391
+1,571
| +4% | +$40.8K |
2025 Q2
4 quarters
|
|
8602
Scholar Rock
SRRK
$5.43B
| $853K | ﹤0.01% |
15,504
-32,732
| -68% | -$1.58M |
2020 Q4
22 quarters
|
|
8603
PUT
ANI Pharmaceuticals
ANIP
$1.66B
| $853K | ﹤0.01% |
10,300
-400
| -4% | -$32.1K |
2025 Q1
5 quarters
|
|
8604
Treace Medical Concepts
TMCI
$289M
| $853K | ﹤0.01% |
214,219
+197,170
| +1,156% | +$542K |
2025 Q4
2 quarters
|
|
8605
CALL
US Commodity Index
USCI
$414M
| $852K | ﹤0.01% |
9,200
-1,700
| -16% | -$165K |
2022 Q1
17 quarters
|
|
|
OAKM
8606
Oakmark U.S. Large Cap ETF
OAKM
$1.11B
| $851K | ﹤0.01% |
30,226
-510
| -2% | -$14.3K |
2026 Q1
1 quarter
|
|
8607
Invesco Oil & Gas Services ETF
PXJ
$132M
| $851K | ﹤0.01% |
22,081
+10,211
| +86% | +$439K |
2026 Q1
1 quarter
|
|
8608
PUT
Upbound Group
UPBD
$923M
| $851K | ﹤0.01% |
40,100
-9,900
| -20% | -$185K |
2025 Q1
5 quarters
|
|
|
AAOG
8609
Leverage Shares 2X Long AAOI Daily ETF
AAOG
$18.6M
| $851K | ﹤0.01% |
+120,472
| New | +$1.41M |
2026 Q2
0 quarters
|
|
8610
ALPS Clean Energy ETF
ACES
$99M
| $850K | ﹤0.01% |
23,996
-6,283
| -21% | -$230K |
2025 Q2
4 quarters
|
|
8611
Overlay Shares Core Bond ETF
OVB
$46.5M
| $850K | ﹤0.01% |
41,602
-45,608
| -52% | -$938K |
2025 Q2
4 quarters
|
|
8612
Grupo Cibest SA
CIB
$22.8B
| $850K | ﹤0.01% |
10,700
-51,417
| -83% | -$3.71M |
2025 Q4
2 quarters
|
|
8613
Hilltop Holdings
HTH
$2.2B
| $849K | ﹤0.01% |
21,904
-20,074
| -48% | -$754K |
2023 Q1
13 quarters
|
|
8614
Similarweb
SMWB
$715M
| $848K | ﹤0.01% |
+138,417
| New | +$503K |
2026 Q2
0 quarters
|
|
|
NVII
8615
REX NVDA Growth & Income ETF
NVII
$126M
| $848K | ﹤0.01% |
+35,543
| New | +$935K |
2026 Q2
0 quarters
|
|
8616
PUT
Alpha Pro Tech
APT
$60.7M
| $848K | ﹤0.01% |
150,900
+117,800
| +356% | +$616K |
2024 Q3
7 quarters
|
|
8617
CALL
Advanced Drainage Systems
WMS
$9.82B
| $848K | ﹤0.01% |
5,400
-1,500
| -22% | -$214K |
2020 Q2
24 quarters
|
|
8618
PUT
Merit Medical Systems
MMSI
$5.19B
| $846K | ﹤0.01% |
+12,200
| New | +$805K |
2026 Q2
0 quarters
|
|
8619
Better Home & Finance Holding
BETR
$204M
| $846K | ﹤0.01% |
30,755
+18,213
| +145% | +$589K |
2025 Q1
5 quarters
|
|
8620
Microvast
MVST
$237M
| $845K | ﹤0.01% |
721,967
-44,932
| -6% | -$69.2K |
2022 Q1
17 quarters
|
|
8621
CALL
Grand Canyon Education
LOPE
$4.02B
| $844K | ﹤0.01% |
5,900
+3,200
| +119% | +$508K |
2016 Q1
41 quarters
|
|
8622
PUT
Relay Therapeutics
RLAY
$4.14B
| $844K | ﹤0.01% |
+45,100
| New | +$655K |
2026 Q2
0 quarters
|
|
|
KSEP
8623
Innovator U.S. Small Cap Power Buffer ETF - September
KSEP
$38.4M
| $844K | ﹤0.01% |
27,358
+9,182
| +51% | +$275K |
2024 Q3
7 quarters
|
|
|
MYCJ
8624
State Street My2030 Corporate Bond ETF
MYCJ
$47.8M
| $843K | ﹤0.01% |
+34,151
| New | +$844K |
2026 Q2
0 quarters
|
|
8625
Ryman Hospitality Properties
RHP
$8.37B
| $843K | ﹤0.01% |
6,561
-20,804
| -76% | -$2.31M |
2022 Q3
15 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.