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 | |
|---|---|---|---|---|---|---|---|
8176
PUT
Mueller Industries
MLI
$13.9B
| $1.01M | ﹤0.01% |
16,400
+12,600
| +332% | +$826K |
2020 Q3
23 quarters
|
|
|
IREZ
8177
Tradr 2X Short IREN Daily ETF
IREZ
$7.49M
| $1.01M | ﹤0.01% |
41,431
+31,989
| +339% | +$1.04M |
2026 Q1
1 quarter
|
|
8178
JPMorgan Core Plus Bond ETF
JCPB
$15.2B
| $1.01M | ﹤0.01% |
21,449
-249,547
| -92% | -$11.7M |
2026 Q1
1 quarter
|
|
8179
CALL
Kadant
KAI
$3.15B
| $1.01M | ﹤0.01% |
3,200
+1,200
| +60% | +$374K |
2025 Q3
3 quarters
|
|
8180
CALL
Tronox
TROX
$624M
| $1.01M | ﹤0.01% |
159,600
-677,700
| -81% | -$5.75M |
2013 Q2
52 quarters
|
|
8181
PUT
VinFast Auto
VFS
$7.21B
| $1.01M | ﹤0.01% |
322,200
+60,900
| +23% | +$229K |
2023 Q3
11 quarters
|
|
8182
PUT
Procept Biorobotics
PRCT
$1.02B
| $1M | ﹤0.01% |
44,500
-43,700
| -50% | -$1.09M |
2022 Q2
16 quarters
|
|
8183
PUT
Weibo
WB
$1.59B
| $1M | ﹤0.01% |
138,400
-12,100
| -8% | -$98.8K |
2014 Q2
48 quarters
|
|
8184
iShares International Developed Real Estate ETF
IFGL
$75.3M
| $1M | ﹤0.01% |
45,047
+4,547
| +11% | +$105K |
2022 Q4
14 quarters
|
|
8185
PUT
Cullen/Frost Bankers
CFR
$9.56B
| $1M | ﹤0.01% |
6,500
-19,800
| -75% | -$2.81M |
2015 Q2
44 quarters
|
|
|
KCAI
8186
KraneShares China Alpha Index ETF
KCAI
$3.25M
| $1M | ﹤0.01% |
31,705
+635
| +2% | +$20.6K |
2024 Q3
7 quarters
|
|
8187
Hims & Hers Health
HIMS
$6.92B
| $1M | ﹤0.01% |
28,950
-1,605,791
| -98% | -$43.1M |
2023 Q1
13 quarters
|
|
|
ABTC
8188
American Bitcoin Corp
ABTC
$634M
| $1M | ﹤0.01% |
98,214
+46,699
| +91% | +$715K |
2025 Q3
3 quarters
|
|
8189
Avantis US Mid Cap Equity ETF
AVMC
$499M
| $1M | ﹤0.01% |
12,494
+2,289
| +22% | +$177K |
2025 Q4
2 quarters
|
|
8190
Oceaneering
OII
$4.54B
| $1M | ﹤0.01% |
24,742
-47,393
| -66% | -$1.79M |
2019 Q2
28 quarters
|
|
|
CSW
8191
PUT
CSW Industrials
CSW
$4.92B
| $1M | ﹤0.01% |
3,600
-300
| -8% | -$83.2K |
2024 Q2
8 quarters
|
|
8192
Calix
CALX
$2.16B
| $1M | ﹤0.01% |
26,840
+5,689
| +27% | +$239K |
2026 Q1
1 quarter
|
|
8193
ATS Corp
ATS
$1.82B
| $1M | ﹤0.01% |
+34,791
| New | +$1.07M |
2026 Q2
0 quarters
|
|
|
FHDG
8194
FT Vest U.S. Equity Quarterly Dynamic Buffer ETF
FHDG
$76.8M
| $1M | ﹤0.01% |
27,620
-4,854
| -15% | -$173K |
2025 Q1
5 quarters
|
|
8195
BlackRock Total Return ETF
BRTR
$779M
| $1M | ﹤0.01% |
19,885
-533,033
| -96% | -$26.8M |
2026 Q1
1 quarter
|
|
8196
PUT
Cerence
CRNC
$362M
| $1M | ﹤0.01% |
88,400
-75,500
| -46% | -$740K |
2024 Q1
9 quarters
|
|
8197
PUT
Globe Life
GL
$12.8B
| $1M | ﹤0.01% |
5,600
-10,100
| -64% | -$1.58M |
2022 Q1
17 quarters
|
|
8198
CALL
Quince Therapeutics
QNCX
$28.6M
| $1M | ﹤0.01% |
55,000
+51,937
| +1,696% | +$1.19M |
2026 Q1
1 quarter
|
|
|
UXAP
8199
FT Vest U.S. Equity Uncapped Accelerator ETF - April
UXAP
$13.3M
| $1,000K | ﹤0.01% |
23,269
-797
| -3% | -$33.1K |
2025 Q2
4 quarters
|
|
8200
ClearShares Piton Intermediate Fixed Income ETF
PIFI
$95.4M
| $1,000K | ﹤0.01% |
10,692
+3,688
| +53% | +$347K |
2023 Q3
11 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.