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 | |
|---|---|---|---|---|---|---|---|
|
ALH
9076
Alliance Laundry Holdings
ALH
$4.23B
| $707K | ﹤0.01% |
26,648
-61,167
| -70% | -$1.53M |
2026 Q1
1 quarter
|
|
|
CNQQ
9077
Rayliant-ChinaAMC Transformative China Tech ETF
CNQQ
$43.1M
| $707K | ﹤0.01% |
+26,398
| New | +$650K |
2026 Q2
0 quarters
|
|
|
MAZE
9078
Maze Therapeutics
MAZE
$1.47B
| $707K | ﹤0.01% |
23,677
-1,624
| -6% | -$42.6K |
2026 Q1
1 quarter
|
|
9079
PUT
Arcus Biosciences
RCUS
$3.11B
| $706K | ﹤0.01% |
22,900
+7,900
| +53% | +$195K |
2026 Q1
1 quarter
|
|
9080
Burford Capital
BUR
$802M
| $706K | ﹤0.01% |
172,193
-311,514
| -64% | -$1.42M |
2021 Q1
21 quarters
|
|
9081
Krystal Biotech
KRYS
$9.54B
| $706K | ﹤0.01% |
1,899
-7,143
| -79% | -$2.13M |
2025 Q4
2 quarters
|
|
9082
Parametric Equity Premium Income ETF
PAPI
$480M
| $706K | ﹤0.01% |
26,427
+4,272
| +19% | +$114K |
2025 Q4
2 quarters
|
|
|
MTRA
9083
Invesco International Growth Focus ETF
MTRA
$135M
| $705K | ﹤0.01% |
25,575
+1,453
| +6% | +$37.9K |
2025 Q3
3 quarters
|
|
|
HOS
9084
PUT
Hornbeck Offshore Services, Inc.
HOS
$2.48B
| $704K | ﹤0.01% |
80,600
-2,300
| -3% | -$22.1K |
2026 Q1
1 quarter
|
|
9085
PUT
Cemex
CX
$13.8B
| $704K | ﹤0.01% |
58,700
+30,000
| +105% | +$373K |
2013 Q2
52 quarters
|
|
9086
Tenaris
TS
$28.3B
| $704K | ﹤0.01% |
12,690
-10,022
| -44% | -$609K |
2017 Q1
37 quarters
|
|
|
GTPE
9087
Goldman Sachs MSCI World Private Equity Return Tracker ETF
GTPE
$30.7M
| $704K | ﹤0.01% |
11,380
| – | – |
2025 Q4
2 quarters
|
|
9088
PUT
Progyny
PGNY
$1.94B
| $703K | ﹤0.01% |
24,400
+4,800
| +24% | +$107K |
2019 Q4
26 quarters
|
|
9089
Hawkins
HWKN
$2.74B
| $703K | ﹤0.01% |
4,948
-6,884
| -58% | -$1.09M |
2026 Q1
1 quarter
|
|
9090
Blend Labs
BLND
$244M
| $703K | ﹤0.01% |
410,982
-5,166
| -1% | -$8.24K |
2021 Q4
18 quarters
|
|
|
GMOV
9091
GMO US Value ETF
GMOV
$94.7M
| $702K | ﹤0.01% |
23,595
-9,285
| -28% | -$275K |
2026 Q1
1 quarter
|
|
9092
First Trust S-Network Streaming and Gaming ETF
BNGE
$4.58M
| $702K | ﹤0.01% |
22,875
+1,888
| +9% | +$58.4K |
2022 Q1
17 quarters
|
|
9093
Acadia Healthcare
ACHC
$2.61B
| $702K | ﹤0.01% |
23,767
-719,135
| -97% | -$18.5M |
2022 Q3
15 quarters
|
|
9094
PUT
WisdomTree India Earnings Fund ETF
EPI
$1.83B
| $702K | ﹤0.01% |
16,400
+7,700
| +89% | +$328K |
2026 Q1
1 quarter
|
|
|
KNO
9095
AXS Knowledge Leaders ETF
KNO
$42.6M
| $701K | ﹤0.01% |
10,840
+1,397
| +15% | +$82.8K |
2025 Q2
4 quarters
|
|
9096
CALL
Galectin Therapeutics
GALT
$393M
| $701K | ﹤0.01% |
151,000
-322,300
| -68% | -$835K |
2016 Q1
41 quarters
|
|
|
CBTY
9097
Calamos Bitcoin 80 Series Structured Alt Protection ETF - July
CBTY
$6.79M
| $700K | ﹤0.01% |
35,781
-22,346
| -38% | -$442K |
2026 Q1
1 quarter
|
|
9098
PUT
Backblaze
BLZE
$889M
| $699K | ﹤0.01% |
44,100
+22,100
| +100% | +$153K |
2025 Q4
2 quarters
|
|
9099
PUT
Flywire
FLYW
$2.14B
| $699K | ﹤0.01% |
39,800
-297,000
| -88% | -$4.39M |
2025 Q1
5 quarters
|
|
9100
PUT
PROG Holdings
PRG
$1.23B
| $699K | ﹤0.01% |
15,000
+500
| +3% | +$17.4K |
2025 Q2
4 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.