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 | |
|---|---|---|---|---|---|---|
1976
PUT
GE HealthCare
GEHC
$31.5B
| $24.3M | ﹤0.01% |
341,000
-72,500
| -18% | -$5.72M |
|
1977
PUT
YieldMax Ultra Option Income Strategy ETF
ULTY
$770M
| $24.2M | ﹤0.01% |
789,500
-157,400
| -17% | -$5.47M |
|
1978
CALL
Darden Restaurants
DRI
$23.7B
| $24.2M | ﹤0.01% |
123,500
-69,900
| -36% | -$14.4M |
|
1979
PUT
Churchill Downs
CHDN
$6.09B
| $24.2M | ﹤0.01% |
269,400
+260,900
| +3,069% | +$24.8M |
|
1980
SL Green Realty
SLG
$3.87B
| $24.2M | ﹤0.01% |
+654,741
| New | +$27.3M |
|
|
SLNO
1981
PUT
DELISTED
Soleno Therapeutics
SLNO
| $24.1M | ﹤0.01% |
721,200
+363,900
| +102% | +$14.3M |
|
|
GSOL
1982
Grayscale Solana Staking ETF
GSOL
$92M
| $24.1M | ﹤0.01% |
3,938,381
+2,120,881
| +117% | +$16M |
|
1983
PUT
Restaurant Brands International
QSR
$25.2B
| $24.1M | ﹤0.01% |
326,500
+23,100
| +8% | +$1.62M |
|
1984
PUT
QuantumScape Corp
QS
$3.44B
| $24.1M | ﹤0.01% |
3,781,000
-57,400
| -1% | -$477K |
|
1985
CALL
Critical Metals Corp
CRML
$981M
| $24.1M | ﹤0.01% |
3,037,900
+1,494,600
| +97% | +$17.2M |
|
1986
PUT
Dutch Bros
BROS
$7.36B
| $24.1M | ﹤0.01% |
475,800
+167,400
| +54% | +$9.15M |
|
1987
CALL
Gartner
IT
$11.6B
| $24.1M | ﹤0.01% |
152,200
+64,000
| +73% | +$11.8M |
|
1988
CALL
Viking Holdings
VIK
$47.5B
| $24.1M | ﹤0.01% |
327,900
+37,800
| +13% | +$2.76M |
|
1989
White Mountains Insurance
WTM
$5.31B
| $24.1M | ﹤0.01% |
10,965
+10,833
| +8,207% | +$23.2M |
|
1990
InterDigital
IDCC
$8.6B
| $24.1M | ﹤0.01% |
79,759
+71,820
| +905% | +$24.4M |
|
1991
Broadstone Net Lease
BNL
$4.06B
| $24.1M | ﹤0.01% |
1,317,929
+1,045,037
| +383% | +$19.7M |
|
1992
PUT
McCormick & Company Non-Voting
MKC
$14B
| $24.1M | ﹤0.01% |
477,200
-163,000
| -25% | -$10.4M |
|
1993
Toast
TOST
$20.2B
| $24.1M | ﹤0.01% |
907,792
+209,729
| +30% | +$6.26M |
|
1994
PUT
abrdn Physical Silver Shares ETF
SIVR
$4.26B
| $24.1M | ﹤0.01% |
336,000
-131,300
| -28% | -$10.5M |
|
1995
PUT
Amcor
AMCR
$21.9B
| $24.1M | ﹤0.01% |
605,200
+190,800
| +46% | +$8.44M |
|
|
1996
QuantumScape Corp
QS
$3.44B
| $24M | ﹤0.01% |
3,768,153
+3,119,401
| +481% | +$25.9M |
|
1997
PUT
Arthur J. Gallagher & Co
AJG
$63.9B
| $24M | ﹤0.01% |
111,000
-36,400
| -25% | -$8.41M |
|
1998
PUT
Cencora
COR
$61.4B
| $24M | ﹤0.01% |
76,500
-189,100
| -71% | -$66M |
|
1999
PUT
Ameriprise Financial
AMP
$49.2B
| $24M | ﹤0.01% |
54,000
+41,900
| +346% | +$20.2M |
|
|
GRAL
2000
CALL
GRAIL Inc
GRAL
$2.73B
| $24M | ﹤0.01% |
463,800
-389,300
| -46% | -$30.2M |
|
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.