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 | |
|---|---|---|---|---|---|---|
801
CrowdStrike
CRWD
$206B
| $105M | 0.01% |
1,076,332
+321,588
| +43% | +$34.1M |
|
802
PUT
DigitalOcean
DOCN
$14.9B
| $105M | 0.01% |
1,222,600
+811,800
| +198% | +$51.2M |
|
803
PUT
Vanguard Information Technology ETF
VGT
$141B
| $105M | 0.01% |
1,202,400
-572,800
| -32% | -$52.7M |
|
804
PUT
Enphase Energy
ENPH
$5.2B
| $104M | 0.01% |
2,757,700
+2,800
| +0.1% | +$116K |
|
805
PUT
Direxion Daily 20+ Year Treasury Bull 3X ETF
TMF
$2.14B
| $104M | 0.01% |
2,885,600
-1,958,100
| -40% | -$74.6M |
|
|
TEM
806
PUT
Tempus AI
TEM
$8.31B
| $104M | 0.01% |
2,299,200
-1,042,100
| -31% | -$59.2M |
|
807
CALL
Hecla Mining
HL
$9.68B
| $103M | 0.01% |
5,534,400
-1,008,700
| -15% | -$22.7M |
|
|
FISV
808
Fiserv Inc
FISV
$29B
| $103M | 0.01% |
1,842,195
+982,988
| +114% | +$60.8M |
|
809
CALL
Viking Therapeutics
VKTX
$3.8B
| $103M | 0.01% |
3,158,000
+178,900
| +6% | +$5.75M |
|
810
PUT
Okta
OKTA
$24.6B
| $103M | 0.01% |
1,305,000
+155,300
| +14% | +$12.9M |
|
811
CALL
Estee Lauder
EL
$30.6B
| $102M | 0.01% |
1,426,400
-64,000
| -4% | -$6.54M |
|
812
GE Aerospace
GE
$383B
| $102M | 0.01% |
360,645
-77,646
| -18% | -$24.4M |
|
813
PUT
Lennar Class A
LEN
$20.5B
| $102M | 0.01% |
1,177,400
-129,200
| -10% | -$14M |
|
814
PUT
Workday
WDAY
$40.8B
| $102M | 0.01% |
785,900
+228,000
| +41% | +$36.2M |
|
815
PUT
Roku
ROKU
$21.6B
| $102M | 0.01% |
1,077,500
-1,881,200
| -64% | -$183M |
|
816
CALL
3M
MMM
$91.4B
| $102M | 0.01% |
700,100
-532,400
| -43% | -$84.8M |
|
817
Vistra
VST
$52.6B
| $102M | 0.01% |
675,817
-69,282
| -9% | -$11.2M |
|
818
Blackstone
BX
$108B
| $101M | 0.01% |
882,657
+395,027
| +81% | +$51.4M |
|
819
CALL
Emcor
EME
$36.1B
| $101M | 0.01% |
136,800
+68,000
| +99% | +$49.5M |
|
820
PUT
Marathon Digital Holdings
MARA
$4.48B
| $101M | 0.01% |
12,376,400
+3,038,500
| +33% | +$27.5M |
|
821
CALL
Celsius Holdings
CELH
$7.22B
| $101M | 0.01% |
2,845,300
-2,352,100
| -45% | -$112M |
|
822
PUT
Shell
SHEL
$252B
| $101M | 0.01% |
1,084,900
+274,500
| +34% | +$22.2M |
|
823
CALL
BHP
BHP
$212B
| $101M | 0.01% |
1,385,200
-52,500
| -4% | -$3.71M |
|
824
CALL
SolarEdge
SEDG
$2.74B
| $101M | 0.01% |
1,969,300
+176,600
| +10% | +$6.64M |
|
825
PUT
Transocean
RIG
$5.7B
| $100M | 0.01% |
15,142,600
+5,718,800
| +61% | +$32.2M |
|
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.