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 | Technology | 2.02% |
| 2 | Consumer Discretionary | 0.76% |
| 3 | Healthcare | 0.56% |
| 4 | Financials | 0.54% |
| 5 | Communication Services | 0.5% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
6326
SoFi Select 500 ETF
SFY
$697M
| $1.88M | ﹤0.01% |
15,040
+60
| +0.4% | +$7.87K |
|
6327
Loews
L
$23.3B
| $1.88M | ﹤0.01% |
17,567
+1,695
| +11% | +$181K |
|
|
BRIE
6328
MFS Blended Research International Equity ETF
BRIE
$423M
| $1.87M | ﹤0.01% |
69,323
-7,453
| -10% | -$208K |
|
6329
Kadant
KAI
$3.9B
| $1.87M | ﹤0.01% |
+6,411
| New | +$2.06M |
|
6330
ProShares K-1 Free Crude Oil Strategy ETF
OILK
$233M
| $1.87M | ﹤0.01% |
34,633
+4,836
| +16% | +$216K |
|
6331
PUT
Shutterstock
SSTK
$218M
| $1.87M | ﹤0.01% |
112,700
+72,900
| +183% | +$1.28M |
|
6332
WisdomTree Efficient Gold Plus Equity Strategy Fund
GDE
$479M
| $1.87M | ﹤0.01% |
+29,657
| New | +$2.01M |
|
6333
Stoke Therapeutics
STOK
$2.08B
| $1.87M | ﹤0.01% |
57,291
+11,269
| +24% | +$370K |
|
6334
Veritone
VERI
$134M
| $1.87M | ﹤0.01% |
946,749
+134,204
| +17% | +$454K |
|
6335
iShares Intermediate Government/Credit Bond ETF
GVI
$3.79B
| $1.86M | ﹤0.01% |
+17,481
| New | +$1.88M |
|
|
VSXY
6336
Victoria's Secret
VSXY
$8.02B
| $1.86M | ﹤0.01% |
+40,217
| New | +$2.25M |
|
6337
CALL
Procure Space ETF
UFO
$626M
| $1.86M | ﹤0.01% |
41,600
-58,900
| -59% | -$2.65M |
|
6338
PUT
AbCellera Biologics
ABCL
$3.03B
| $1.86M | ﹤0.01% |
534,100
+197,300
| +59% | +$710K |
|
|
AEVA
6339
PUT
Aeva Technologies
AEVA
$1.69B
| $1.86M | ﹤0.01% |
141,600
+83,900
| +145% | +$1.25M |
|
6340
Geron
GERN
$949M
| $1.86M | ﹤0.01% |
1,250,017
-46,146
| -4% | -$70.1K |
|
6341
CALL
Innovative Solutions & Support
ISSC
$357M
| $1.86M | ﹤0.01% |
90,700
+10,800
| +14% | +$250K |
|
6342
CALL
Knife River
KNF
$3.77B
| $1.86M | ﹤0.01% |
22,800
+13,300
| +140% | +$1.07M |
|
6343
CALL
iShares 10+ Year Investment Grade Corporate Bond ETF
IGLB
$2.78B
| $1.86M | ﹤0.01% |
37,500
+9,900
| +36% | +$500K |
|
|
6344
PUT
Innovative Solutions & Support
ISSC
$357M
| $1.86M | ﹤0.01% |
90,600
+75,600
| +504% | +$1.75M |
|
|
IRE
6345
PUT
Defiance Daily Target 2x Long IREN ETF
IRE
$252M
| $1.86M | ﹤0.01% |
+142,500
| New | +$4.11M |
|
6346
CALL
Veralto
VLTO
$23.8B
| $1.86M | ﹤0.01% |
21,000
+11,100
| +112% | +$1.06M |
|
|
GRDN
6347
Guardian Pharmacy Services
GRDN
$2.67B
| $1.86M | ﹤0.01% |
49,304
+38,841
| +371% | +$1.27M |
|
6348
Laureate Education
LAUR
$5.19B
| $1.86M | ﹤0.01% |
53,277
-149,678
| -74% | -$5.13M |
|
6349
Patterson-UTI
PTEN
$4.14B
| $1.85M | ﹤0.01% |
171,220
-50,237
| -23% | -$430K |
|
6350
Maximus
MMS
$2.95B
| $1.85M | ﹤0.01% |
28,924
-95,755
| -77% | -$7.77M |
|
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 deployed $70.6B of net new capital in Q1 2026, opening 2,388 new positions and adding to 5,757 existing holdings. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
By sector, the portfolio is most concentrated in Technology at 2% of assets, up from 1.7% a quarter earlier, followed by Consumer Discretionary and Healthcare.
On the sell side, the largest reduction was JPMorgan International Research Enhanced Equity ETF, an estimated $785M trimmed.
- 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.