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 | |
|---|---|---|---|---|---|---|---|
|
SNBR
12201
DELISTED
Sleep Number
SNBR
| $123K | ﹤0.01% |
68,517
-116,176
| -63% | -$874K |
2024 Q4
5 quarters
|
|
12202
CALL
LiveOne
LVO
$39.1M
| $123K | ﹤0.01% |
+24,100
| New | +$117K |
2026 Q1
0 quarters
|
|
12203
PUT
Corbus Pharmaceuticals
CRBP
$111M
| $122K | ﹤0.01% |
+13,000
| New | +$109K |
2026 Q1
0 quarters
|
|
|
IONL
12204
CALL
GraniteShares 2x Long IONQ Daily ETF
IONL
$80.6M
| $122K | ﹤0.01% |
+11,300
| New | +$257K |
2026 Q1
0 quarters
|
|
|
ALDF
12205
Aldel Financial II Inc
ALDF
$323M
| $122K | ﹤0.01% |
+11,543
| New | +$122K |
2026 Q1
0 quarters
|
|
|
SELF
12206
Global Self Storage
SELF
$56M
| $122K | ﹤0.01% |
23,779
+1,533
| +7% | +$7.77K |
2025 Q3
2 quarters
|
|
|
AVR
12207
CALL
Anteris Technologies
AVR
$693M
| $121K | ﹤0.01% |
+21,800
| New | +$125K |
2026 Q1
0 quarters
|
|
12208
Locafy
LCFY
$4.49M
| $121K | ﹤0.01% |
+27,711
| New | +$106K |
2026 Q1
0 quarters
|
|
|
PCAPU
12209
ProCap Acquisition Corp Unit
PCAPU
$214M
| $121K | ﹤0.01% |
+11,817
| New | +$122K |
2026 Q1
0 quarters
|
|
12210
CALL
Coty
COTY
$2.47B
| $121K | ﹤0.01% |
60,000
-102,100
| -63% | -$274K |
2013 Q3
50 quarters
|
|
|
NIQ
12211
CALL
NIQ Global Intelligence PLC
NIQ
$5.06B
| $121K | ﹤0.01% |
+10,600
| New | +$143K |
2026 Q1
0 quarters
|
|
12212
BRC Inc
BRCC
$134M
| $120K | ﹤0.01% |
15,497
+2,102
| +16% | +$17.7K |
2023 Q1
12 quarters
|
|
12213
Conduent
CNDT
$255M
| $120K | ﹤0.01% |
93,935
-33,053
| -26% | -$50.4K |
2018 Q2
31 quarters
|
|
12214
PUT
GrafTech
EAF
$245M
| $120K | ﹤0.01% |
+17,700
| New | +$187K |
2026 Q1
0 quarters
|
|
12215
PUT
MediaAlpha
MAX
$510M
| $120K | ﹤0.01% |
12,900
-48,400
| -79% | -$477K |
2025 Q3
2 quarters
|
|
12216
PUT
Aemetis
AMTX
$128M
| $120K | ﹤0.01% |
37,600
-33,000
| -47% | -$60K |
2021 Q1
20 quarters
|
|
|
ZOOZ
12217
ZOOZ Strategy Ltd
ZOOZ
$60.1M
| $120K | ﹤0.01% |
+19,900
| New | +$165K |
2026 Q1
0 quarters
|
|
12218
Nkarta
NKTX
$165M
| $119K | ﹤0.01% |
56,576
-38,170
| -40% | -$85.4K |
2024 Q4
5 quarters
|
|
12219
CALL
Vera Bradley
VRA
$145M
| $119K | ﹤0.01% |
37,600
+15,300
| +69% | +$43.6K |
2025 Q4
1 quarter
|
|
12220
Lucid Diagnostics
LUCD
$114M
| $119K | ﹤0.01% |
+103,174
| New | +$131K |
2026 Q1
0 quarters
|
|
12221
Perma-Fix Environmental Services
PESI
$327M
| $119K | ﹤0.01% |
11,098
-87,171
| -89% | -$1.2M |
2022 Q3
14 quarters
|
|
12222
Gyrodyne
GYRO
$10.5M
| $118K | ﹤0.01% |
15,968
+1,247
| +8% | +$10.9K |
2025 Q3
2 quarters
|
|
12223
CALL
LifeMD
LFMD
$131M
| $118K | ﹤0.01% |
32,800
-39,800
| -55% | -$138K |
2025 Q1
4 quarters
|
|
12224
Motorcar Parts of America
MPAA
$203M
| $118K | ﹤0.01% |
+10,694
| New | +$123K |
2026 Q1
0 quarters
|
|
12225
PUT
RxSight
RXST
$193M
| $118K | ﹤0.01% |
+19,200
| New | +$159K |
2026 Q1
0 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.