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 | |
|---|---|---|---|---|---|---|
3976
CALL
ENI
E
$79.4B
| $5.81M | ﹤0.01% |
102,700
+90,600
| +749% | +$4.06M |
|
3977
Tower Semiconductor
TSEM
$28.5B
| $5.81M | ﹤0.01% |
33,114
+11,321
| +52% | +$1.52M |
|
3978
PUT
Banco Bradesco
BBD
$36.3B
| $5.81M | ﹤0.01% |
1,590,600
+149,400
| +10% | +$567K |
|
3979
CALL
Banco Santander
SAN
$210B
| $5.8M | ﹤0.01% |
514,600
+150,900
| +41% | +$1.8M |
|
3980
CALL
Lennox International
LII
$14.6B
| $5.8M | ﹤0.01% |
12,500
+3,800
| +44% | +$1.96M |
|
3981
Bentley Systems
BSY
$10.7B
| $5.8M | ﹤0.01% |
165,109
+127,089
| +334% | +$4.67M |
|
3982
CALL
Molson Coors Class B
TAP
$7.93B
| $5.8M | ﹤0.01% |
134,600
-87,500
| -39% | -$4.16M |
|
3983
PUT
Willis Towers Watson
WTW
$31.9B
| $5.78M | ﹤0.01% |
19,900
+5,100
| +34% | +$1.56M |
|
3984
PUT
SSR Mining
SSRM
$6.4B
| $5.78M | ﹤0.01% |
196,600
-472,900
| -71% | -$12.5M |
|
3985
Tyler Technologies
TYL
$13B
| $5.78M | ﹤0.01% |
16,869
+9,856
| +141% | +$3.67M |
|
3986
Blackstone Secured Lending
BXSL
$5.66B
| $5.77M | ﹤0.01% |
243,749
+208,562
| +593% | +$5.19M |
|
3987
CALL
Capital Southwest
CSWC
$1.6B
| $5.77M | ﹤0.01% |
261,000
+121,700
| +87% | +$2.75M |
|
3988
Deere & Co
DE
$164B
| $5.77M | ﹤0.01% |
10,241
-45,635
| -82% | -$25.7M |
|
3989
PUT
Integer Holdings
ITGR
$4.25B
| $5.76M | ﹤0.01% |
65,500
+22,900
| +54% | +$1.95M |
|
3990
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
$48.4B
| $5.76M | ﹤0.01% |
12,438
-81,455
| -87% | -$39.5M |
|
3991
Group 1 Automotive
GPI
$3.16B
| $5.76M | ﹤0.01% |
17,418
+7,604
| +77% | +$2.65M |
|
3992
CALL
10x Genomics
TXG
$7.63B
| $5.76M | ﹤0.01% |
271,200
+169,400
| +166% | +$3.39M |
|
3993
Tradr 2X Long Innovation ETFShort Innovation Daily ETF
SARK
$39.5M
| $5.75M | ﹤0.01% |
173,623
+12,597
| +8% | +$390K |
|
3994
PUT
Ferguson
FERG
$51.2B
| $5.74M | ﹤0.01% |
24,600
-19,400
| -44% | -$4.72M |
|
3995
iShares Russell Mid-Cap Value ETF
IWS
$15.9B
| $5.74M | ﹤0.01% |
39,362
+8,611
| +28% | +$1.28M |
|
3996
PUT
Unifirst Corp
UNF
$5.24B
| $5.74M | ﹤0.01% |
22,800
-10,100
| -31% | -$2.33M |
|
3997
Invitation Homes
INVH
$17.8B
| $5.73M | ﹤0.01% |
230,781
-294,508
| -56% | -$7.71M |
|
3998
American Homes 4 Rent
AMH
$12.3B
| $5.73M | ﹤0.01% |
205,396
+187,911
| +1,075% | +$5.68M |
|
3999
ASE Group
ASX
$82.7B
| $5.73M | ﹤0.01% |
264,483
-58,377
| -18% | -$1.23M |
|
|
JOYY
4000
CALL
JOYY Inc
JOYY
$3.77B
| $5.73M | ﹤0.01% |
98,100
+59,100
| +152% | +$3.73M |
|
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.