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 | |
|---|---|---|---|---|---|---|
1776
CALL
Crown Castle
CCI
$32.3B
| $29M | ﹤0.01% |
357,100
-135,900
| -28% | -$11.7M |
|
1777
Atlassian
TEAM
$28.8B
| $28.9M | ﹤0.01% |
423,416
+278,310
| +192% | +$27.4M |
|
1778
PUT
Madrigal Pharmaceuticals
MDGL
$11.9B
| $28.8M | ﹤0.01% |
55,100
-58,300
| -51% | -$27.9M |
|
1779
Vanguard Information Technology ETF
VGT
$147B
| $28.8M | ﹤0.01% |
+330,352
| New | +$30.4M |
|
1780
PUT
Vanguard Total International Stock ETF
VXUS
$158B
| $28.8M | ﹤0.01% |
373,600
+286,400
| +328% | +$22.7M |
|
1781
PUT
Otis Worldwide
OTIS
$27.8B
| $28.8M | ﹤0.01% |
373,500
+309,500
| +484% | +$27.1M |
|
1782
Mondelez International
MDLZ
$79.9B
| $28.7M | ﹤0.01% |
498,584
-58,564
| -11% | -$3.39M |
|
|
PPL
1783
CALL
PPL Corp
PPL
$26.3B
| $28.7M | ﹤0.01% |
751,500
+315,300
| +72% | +$11.6M |
|
1784
PUT
Bilibili
BILI
$7.78B
| $28.6M | ﹤0.01% |
1,268,400
-399,700
| -24% | -$11.5M |
|
1785
CALL
Ally Financial
ALLY
$13.6B
| $28.6M | ﹤0.01% |
729,400
-61,800
| -8% | -$2.54M |
|
1786
CALL
Lamb Weston
LW
$7.33B
| $28.6M | ﹤0.01% |
676,500
+196,000
| +41% | +$8.75M |
|
1787
PUT
Vista Energy
VIST
$7.04B
| $28.6M | ﹤0.01% |
378,600
+115,300
| +44% | +$6.72M |
|
1788
CALL
Tidewater
TDW
$3.85B
| $28.6M | ﹤0.01% |
341,900
+26,900
| +9% | +$1.87M |
|
1789
CALL
HF Sinclair
DINO
$14.8B
| $28.6M | ﹤0.01% |
457,700
+341,000
| +292% | +$18.5M |
|
1790
CALL
Noble Corp
NE
$6.37B
| $28.5M | ﹤0.01% |
581,800
-3,000
| -0.5% | -$123K |
|
1791
Snap
SNAP
$8.97B
| $28.5M | ﹤0.01% |
6,194,298
+1,210,892
| +24% | +$7.13M |
|
1792
CALL
Blackstone Secured Lending
BXSL
$5.43B
| $28.5M | ﹤0.01% |
1,201,400
+915,800
| +321% | +$22.8M |
|
1793
Klaviyo
KVYO
$5.78B
| $28.4M | ﹤0.01% |
+1,461,158
| New | +$31.3M |
|
1794
CALL
The GEO Group
GEO
$4.2B
| $28.4M | ﹤0.01% |
1,689,500
-1,856,000
| -52% | -$29.5M |
|
1795
CALL
TransDigm Group
TDG
$70.2B
| $28.4M | ﹤0.01% |
24,500
+400
| +2% | +$524K |
|
1796
Insmed
INSM
$21.5B
| $28.4M | ﹤0.01% |
173,630
-14,946
| -8% | -$2.3M |
|
1797
CALL
First Horizon
FHN
$12.4B
| $28.4M | ﹤0.01% |
1,247,400
-2,052,500
| -62% | -$49.1M |
|
|
GTLS
1798
CALL
DELISTED
Chart Industries
GTLS
| $28.4M | ﹤0.01% |
137,200
+43,300
| +46% | +$8.97M |
|
1799
PUT
Floor & Decor
FND
$6.68B
| $28.4M | ﹤0.01% |
558,200
-328,300
| -37% | -$21.4M |
|
1800
PUT
AvalonBay Communities
AVB
$27.1B
| $28.3M | ﹤0.01% |
173,500
+98,500
| +131% | +$17.2M |
|
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.