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 |
Invesco QQQ Trust
QQQ
|
+$2.65B |
| 2 |
TSMC
TSM
|
+$1.25B |
| 3 |
Microsoft
MSFT
|
+$1.1B |
| 4 |
Micron Technology
MU
|
+$957M |
| 5 |
UnitedHealth
UNH
|
+$774M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
JPMorgan International Research Enhanced Equity ETF
JIRE
|
+$785M |
| 2 |
Broadcom
AVGO
|
+$635M |
| 3 |
Netflix
NFLX
|
+$580M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$372M |
| 5 |
KraneShares CSI China Internet ETF
KWEB
|
+$267M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.37% |
| 2 | Technology | 2.02% |
| 3 | Consumer Discretionary | 0.76% |
| 4 | Healthcare | 0.56% |
| 5 | Financials | 0.54% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
|
ASTX
4151
PUT
Tradr 2X Long ASTS Daily ETF
ASTX
$217M
| $5.19M | ﹤0.01% |
+142,700
| New | +$8.25M |
2026 Q1
0 quarters
|
|
4152
PUT
Rexford Industrial Realty
REXR
$8.1B
| $5.19M | ﹤0.01% |
158,700
+4,200
| +3% | +$158K |
2023 Q4
9 quarters
|
|
4153
PUT
nVent Electric
NVT
$26.9B
| $5.19M | ﹤0.01% |
43,900
+29,400
| +203% | +$3.34M |
2024 Q1
8 quarters
|
|
4154
PUT
STAAR Surgical
STAA
$1.11B
| $5.19M | ﹤0.01% |
277,500
-58,000
| -17% | -$1.11M |
2025 Q3
2 quarters
|
|
4155
Invesco S&P Emerging Markets Low Volatility ETF
EELV
$411M
| $5.19M | ﹤0.01% |
184,719
+151,834
| +462% | +$4.34M |
2025 Q4
1 quarter
|
|
|
AEXA
4156
American Exceptionalism Acquisition Corp
AEXA
$535M
| $5.19M | ﹤0.01% |
478,831
+419,999
| +714% | +$4.75M |
2025 Q4
1 quarter
|
|
4157
United Microelectronic
UMC
$57.9B
| $5.17M | ﹤0.01% |
575,738
+105,671
| +22% | +$1.03M |
2020 Q3
22 quarters
|
|
4158
PUT
TransUnion
TRU
$12B
| $5.17M | ﹤0.01% |
74,700
+16,000
| +27% | +$1.22M |
2022 Q1
16 quarters
|
|
4159
Ironwood Pharmaceuticals
IRWD
$613M
| $5.17M | ﹤0.01% |
1,472,157
+1,023,358
| +228% | +$4.19M |
2019 Q2
27 quarters
|
|
4160
CALL
Transcat
TRNS
$817M
| $5.16M | ﹤0.01% |
+70,300
| New | +$4.95M |
2026 Q1
0 quarters
|
|
4161
CALL
ITT
ITT
$17.6B
| $5.16M | ﹤0.01% |
27,100
+4,800
| +22% | +$914K |
2015 Q3
42 quarters
|
|
4162
Universal Health Services
UHS
$10.3B
| $5.16M | ﹤0.01% |
28,842
+15,736
| +120% | +$3.23M |
2020 Q2
23 quarters
|
|
4163
PUT
Idacorp
IDA
$7.65B
| $5.16M | ﹤0.01% |
36,100
+7,800
| +28% | +$1.07M |
2023 Q3
10 quarters
|
|
|
ACLX
4164
PUT
DELISTED
Arcellx
ACLX
| $5.16M | ﹤0.01% |
44,900
+10,200
| +29% | +$900K |
2023 Q4
9 quarters
|
|
4165
CALL
California Resources
CRC
$4.69B
| $5.15M | ﹤0.01% |
74,400
+21,900
| +42% | +$1.24M |
2021 Q1
20 quarters
|
|
4166
ATI
ATI
$25.6B
| $5.14M | ﹤0.01% |
35,349
+29,212
| +476% | +$4.07M |
2022 Q3
14 quarters
|
|
4167
PUT
Northern Oil and Gas
NOG
$2.65B
| $5.14M | ﹤0.01% |
175,900
-81,400
| -32% | -$2.11M |
2017 Q4
33 quarters
|
|
4168
CALL
Clover Health Investments
CLOV
$2.38B
| $5.14M | ﹤0.01% |
2,919,500
-507,700
| -15% | -$1.1M |
2020 Q4
21 quarters
|
|
|
SOLT
4169
CALL
2x Solana ETF
SOLT
$206M
| $5.14M | ﹤0.01% |
113,300
+87,415
| +338% | +$7.26M |
2025 Q3
2 quarters
|
|
4170
Omeros
OMER
$1.34B
| $5.12M | ﹤0.01% |
485,030
-256,865
| -35% | -$3.03M |
2020 Q1
24 quarters
|
|
4171
United Bankshares
UBSI
$6.14B
| $5.12M | ﹤0.01% |
123,635
+53,957
| +77% | +$2.24M |
2019 Q2
27 quarters
|
|
|
CHYM
4172
PUT
Chime Financial
CHYM
$10.6B
| $5.12M | ﹤0.01% |
273,200
+83,200
| +44% | +$1.89M |
2025 Q2
3 quarters
|
|
4173
Stock Yards Bancorp
SYBT
$2.33B
| $5.11M | ﹤0.01% |
77,158
+41,450
| +116% | +$2.76M |
2023 Q1
12 quarters
|
|
|
CNR
4174
Core Natural Resources Inc
CNR
$4.46B
| $5.11M | ﹤0.01% |
48,836
+19,618
| +67% | +$1.87M |
2020 Q2
23 quarters
|
|
4175
CALL
Willdan Group
WLDN
$1.11B
| $5.11M | ﹤0.01% |
66,800
-39,400
| -37% | -$4.17M |
2025 Q3
2 quarters
|
|
Similar funds
Susquehanna International Group's Q1 2026 Portfolio in Review
As of Q1 2026, Susquehanna International Group held 14,567 positions worth $893B, up 2.9% from $868B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Susquehanna International Group's Q1 2026 filing shows 2,388 new, 5,757 increased, 4,870 reduced and 1,500 closed positions. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M. The largest sale was JPMorgan International Research Enhanced Equity ETF, an estimated $785M.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- Susquehanna International Group's largest Q1 2026 buy was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
- Susquehanna International Group added most to Invesco QQQ Trust in Q1 2026, an estimated $2.65B increase.
- Susquehanna International Group's biggest Q1 2026 reduction was JPMorgan International Research Enhanced Equity ETF, cutting an estimated $785M.
- Susquehanna International Group fully exited Schwab International Equity ETF in Q1 2026, selling an estimated $147M.
- Susquehanna International Group's ten largest holdings make up 27% of its $893B portfolio in Q1 2026.
- Susquehanna International Group opened 2,388 new positions and closed 1,500 in Q1 2026.
- Susquehanna International Group's portfolio value rose 2.9% quarter-over-quarter to $893B.
Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.