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 | |
|---|---|---|---|---|---|---|
2851
Guidewire Software
GWRE
$14.2B
| $12M | ﹤0.01% |
80,190
+69,271
| +634% | +$10.5M |
|
2852
iShares S&P 100 ETF
OEF
$20.6B
| $12M | ﹤0.01% |
37,698
+36,360
| +2,717% | +$12.2M |
|
2853
ARK Web x.0 ETF
ARKW
$1.76B
| $12M | ﹤0.01% |
99,227
+73,497
| +286% | +$9.75M |
|
2854
CALL
IQVIA
IQV
$39.3B
| $12M | ﹤0.01% |
70,100
-55,700
| -44% | -$10.9M |
|
2855
BellRing Brands
BRBR
$1.34B
| $11.9M | ﹤0.01% |
742,018
+594,229
| +402% | +$12M |
|
2856
CALL
iShares 10-20 Year Treasury Bond ETF
TLH
$10.9B
| $11.9M | ﹤0.01% |
118,400
+12,700
| +12% | +$1.3M |
|
2857
PUT
ATI
ATI
$31B
| $11.9M | ﹤0.01% |
81,800
-145,700
| -64% | -$20.3M |
|
2858
PUT
Alliance Resource Partners
ARLP
$3.17B
| $11.9M | ﹤0.01% |
430,200
+270,300
| +169% | +$7M |
|
2859
PUT
Dianthus Therapeutics
DNTH
$6.09B
| $11.9M | ﹤0.01% |
141,700
+120,000
| +553% | +$6.95M |
|
|
BELFB
2860
Bel Fuse Inc Class B
BELFB
$4.21B
| $11.9M | ﹤0.01% |
60,018
+48,947
| +442% | +$10.2M |
|
2861
CALL
Bitdeer Technologies
BTDR
$2.65B
| $11.9M | ﹤0.01% |
1,372,900
-560,100
| -29% | -$5.89M |
|
2862
Warner Bros
WBD
$67.1B
| $11.9M | ﹤0.01% |
431,930
-4,790,832
| -92% | -$134M |
|
2863
iShares Global Comm Services ETF
IXP
$572M
| $11.9M | ﹤0.01% |
103,253
+18,551
| +22% | +$2.23M |
|
2864
CALL
Pitney Bowes
PBI
$2.39B
| $11.9M | ﹤0.01% |
1,073,000
-18,200
| -2% | -$191K |
|
2865
D.R. Horton
DHI
$42.3B
| $11.9M | ﹤0.01% |
86,389
-51,875
| -38% | -$7.84M |
|
|
TIGR
2866
CALL
UP Fintech Holding
TIGR
$861M
| $11.8M | ﹤0.01% |
1,880,500
-1,196,700
| -39% | -$9.75M |
|
2867
Global Payments
GPN
$22.8B
| $11.8M | ﹤0.01% |
175,880
+102,074
| +138% | +$7.53M |
|
2868
Dick's Sporting Goods
DKS
$18.7B
| $11.8M | ﹤0.01% |
59,657
+17,464
| +41% | +$3.55M |
|
2869
PUT
Viasat
VSAT
$11.1B
| $11.8M | ﹤0.01% |
258,200
-1,600
| -0.6% | -$72K |
|
2870
CALL
Travel + Leisure Co
TNL
$4.7B
| $11.8M | ﹤0.01% |
170,800
-22,900
| -12% | -$1.65M |
|
2871
J.M. Smucker
SJM
$12.8B
| $11.8M | ﹤0.01% |
122,458
+30,587
| +33% | +$3.2M |
|
2872
PUT
GlobalFoundries
GFS
$29.6B
| $11.8M | ﹤0.01% |
265,400
-126,000
| -32% | -$5.56M |
|
2873
PUT
Vanguard FTSE Europe ETF
VGK
$31.4B
| $11.8M | ﹤0.01% |
143,100
+116,200
| +432% | +$9.99M |
|
|
MASI
2874
PUT
DELISTED
Masimo
MASI
| $11.8M | ﹤0.01% |
66,200
+16,800
| +34% | +$2.64M |
|
2875
Joby Aviation
JOBY
$8.55B
| $11.8M | ﹤0.01% |
1,424,933
+1,316,658
| +1,216% | +$14.8M |
|
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.