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 | |
|---|---|---|---|---|---|---|
5326
Kodiak Gas Services
KGS
$6.17B
| $2.91M | ﹤0.01% |
49,904
-91,253
| -65% | -$4.43M |
|
5327
CALL
Sun Communities
SUI
$14.5B
| $2.91M | ﹤0.01% |
23,100
-600
| -3% | -$77.5K |
|
5328
PUT
SEALSQ Corp
LAES
$568M
| $2.91M | ﹤0.01% |
1,110,500
+654,600
| +144% | +$2.56M |
|
5329
CALL
Louisiana-Pacific
LPX
$5.28B
| $2.9M | ﹤0.01% |
39,900
-9,800
| -20% | -$825K |
|
5330
State Street
STT
$51.4B
| $2.9M | ﹤0.01% |
22,933
-49,678
| -68% | -$6.35M |
|
5331
CALL
Cabaletta Bio
CABA
$455M
| $2.9M | ﹤0.01% |
1,078,900
+395,800
| +58% | +$1.1M |
|
5332
CALL
Assured Guaranty
AGO
$3.31B
| $2.9M | ﹤0.01% |
35,600
-11,500
| -24% | -$982K |
|
5333
PUT
Helmerich & Payne
HP
$4.25B
| $2.9M | ﹤0.01% |
80,500
-74,400
| -48% | -$2.54M |
|
5334
CALL
T-REX 2X Long Tesla Daily Target ETF
TSLT
$152M
| $2.9M | ﹤0.01% |
170,500
-75,900
| -31% | -$1.65M |
|
5335
Teck Resources
TECK
$32.4B
| $2.9M | ﹤0.01% |
56,009
+24,982
| +81% | +$1.34M |
|
5336
Richtech Robotics
RR
$389M
| $2.9M | ﹤0.01% |
1,386,260
-251,902
| -15% | -$774K |
|
5337
Moelis & Co
MC
$4.93B
| $2.9M | ﹤0.01% |
50,802
+38,601
| +316% | +$2.51M |
|
|
SGI
5338
Somnigroup International
SGI
$13.7B
| $2.89M | ﹤0.01% |
39,141
-29,167
| -43% | -$2.53M |
|
5339
PUT
East-West Bancorp
EWBC
$18.2B
| $2.89M | ﹤0.01% |
27,100
+10,300
| +61% | +$1.16M |
|
|
CSW
5340
CALL
CSW Industrials
CSW
$5.72B
| $2.89M | ﹤0.01% |
11,100
+5,200
| +88% | +$1.51M |
|
|
VBCG
5341
Vanguard Target Maturity 2033 Corporate Bond ETF
VBCG
$11.9M
| $2.89M | ﹤0.01% |
+38,333
| New | +$2.87M |
|
5342
PUT
Dana Inc
DAN
$3.27B
| $2.89M | ﹤0.01% |
85,800
-32,900
| -28% | -$1.03M |
|
5343
Vanguard Intermediate-Term Tax-Exempt Bond ETF
VTEI
$1.54B
| $2.89M | ﹤0.01% |
+28,877
| New | +$2.93M |
|
|
UCB
5344
United Community Banks
UCB
$4.36B
| $2.89M | ﹤0.01% |
91,621
+50,603
| +123% | +$1.67M |
|
5345
FlexShares STOXX US ESG Select Index Fund
ESG
$136M
| $2.89M | ﹤0.01% |
19,013
+1,118
| +6% | +$177K |
|
5346
PUT
Boot Barn
BOOT
$5.02B
| $2.88M | ﹤0.01% |
19,700
-23,100
| -54% | -$4.19M |
|
5347
iShares MSCI Philippines ETF
EPHE
$147M
| $2.88M | ﹤0.01% |
+116,100
| New | +$3.02M |
|
|
GRMN
5348
Garmin
GRMN
$59.7B
| $2.88M | ﹤0.01% |
12,418
-12,546
| -50% | -$2.81M |
|
5349
Ingersoll Rand
IR
$33B
| $2.88M | ﹤0.01% |
35,941
-64,258
| -64% | -$5.68M |
|
5350
CALL
abrdn Physical Gold Shares ETF
SGOL
$7.46B
| $2.88M | ﹤0.01% |
64,500
-43,900
| -40% | -$2.04M |
|
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.