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 | |
|---|---|---|---|---|---|---|---|
2226
PUT
Zillow
Z
$6.26B
| $24.7M | ﹤0.01% |
784,200
+241,700
| +45% | +$9.29M |
2015 Q3
43 quarters
|
|
2227
PUT
Factset
FDS
$9.77B
| $24.7M | ﹤0.01% |
107,400
-15,200
| -12% | -$3.49M |
2013 Q2
52 quarters
|
|
|
IDEF
2228
BlackRock ETF Trust iShares Defense Industrials and Tech Active ETF
IDEF
$4.3B
| $24.7M | ﹤0.01% |
776,896
+698,084
| +886% | +$23.1M |
2025 Q3
3 quarters
|
|
|
SPYM
2229
CALL
State Street SPDR Portfolio S&P 500 ETF
SPYM
$178B
| $24.7M | ﹤0.01% |
280,800
+94,400
| +51% | +$8.05M |
2020 Q1
25 quarters
|
|
2230
PUT
Deutsche Bank
DB
$66.2B
| $24.7M | ﹤0.01% |
730,900
-509,700
| -41% | -$16.5M |
2022 Q1
17 quarters
|
|
2231
PUT
Cytokinetics
CYTK
$8.49B
| $24.7M | ﹤0.01% |
289,600
-39,400
| -12% | -$2.83M |
2018 Q4
30 quarters
|
|
2232
PUT
Bilibili
BILI
$6.06B
| $24.6M | ﹤0.01% |
1,446,400
+178,000
| +14% | +$3.61M |
2018 Q2
32 quarters
|
|
2233
PUT
Blackstone Secured Lending
BXSL
$5.51B
| $24.6M | ﹤0.01% |
1,037,600
+179,400
| +21% | +$4.28M |
2023 Q4
10 quarters
|
|
2234
Duolingo
DUOL
$6.89B
| $24.6M | ﹤0.01% |
213,697
+135,585
| +174% | +$14.8M |
2021 Q3
19 quarters
|
|
|
GRAL
2235
PUT
GRAIL Inc
GRAL
$6.33B
| $24.6M | ﹤0.01% |
359,800
+22,000
| +7% | +$1.3M |
2024 Q3
7 quarters
|
|
2236
FIVE9
FIVN
$2.52B
| $24.5M | ﹤0.01% |
1,149,493
+483,150
| +73% | +$9.54M |
2020 Q1
25 quarters
|
|
2237
Molina Healthcare
MOH
$10.1B
| $24.5M | ﹤0.01% |
107,153
-140,508
| -57% | -$25.5M |
2022 Q1
17 quarters
|
|
|
GAP
2238
PUT
The Gap Inc
GAP
$8.42B
| $24.5M | ﹤0.01% |
1,311,700
+166,900
| +15% | +$3.85M |
2013 Q2
52 quarters
|
|
2239
PUT
Brighthouse Financial
BHF
$2.91B
| $24.5M | ﹤0.01% |
387,000
-180,100
| -32% | -$11.2M |
2017 Q3
35 quarters
|
|
2240
CALL
Alexandria Real Estate Equities
ARE
$7.94B
| $24.5M | ﹤0.01% |
463,200
-133,200
| -22% | -$6.37M |
2019 Q1
29 quarters
|
|
2241
PUT
Trip.com Group
TCOM
$24.1B
| $24.5M | ﹤0.01% |
614,300
-584,900
| -49% | -$29M |
2013 Q2
52 quarters
|
|
2242
CALL
Consolidated Edison
ED
$38.7B
| $24.5M | ﹤0.01% |
221,100
-72,200
| -25% | -$7.85M |
2013 Q2
52 quarters
|
|
2243
PUT
Wendy's
WEN
$1.19B
| $24.4M | ﹤0.01% |
2,948,100
+2,382,200
| +421% | +$17M |
2013 Q2
52 quarters
|
|
2244
PUT
Ares Capital
ARCC
$13.5B
| $24.4M | ﹤0.01% |
1,315,100
-54,000
| -4% | -$1.01M |
2013 Q2
52 quarters
|
|
2245
CALL
Innovative Industrial Properties
IIPR
$1.37B
| $24.4M | ﹤0.01% |
392,900
+83,200
| +27% | +$4.67M |
2019 Q1
29 quarters
|
|
2246
PUT
Hubbell
HUBB
$25.5B
| $24.3M | ﹤0.01% |
46,500
+30,400
| +189% | +$15.4M |
2021 Q3
19 quarters
|
|
2247
Essential Utilities
WTRG
$11.1B
| $24.3M | ﹤0.01% |
633,877
-854,666
| -57% | -$32.6M |
2022 Q1
17 quarters
|
|
2248
Motorola Solutions
MSI
$75.9B
| $24.3M | ﹤0.01% |
58,451
+23,587
| +68% | +$9.87M |
2019 Q3
27 quarters
|
|
2249
CALL
Piper Sandler
PIPR
$4.65B
| $24.3M | ﹤0.01% |
335,400
-19,700
| -6% | -$1.6M |
2021 Q3
19 quarters
|
|
2250
CALL
Constellium
CSTM
$3.45B
| $24.2M | ﹤0.01% |
760,700
+188,800
| +33% | +$6.1M |
2022 Q1
17 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.