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 | |
|---|---|---|---|---|---|---|
|
YRD
12826
Yiren Digital
YRD
$108M
| $23.4K | ﹤0.01% |
13,605
+428
| +3% | +$1.52K |
|
|
GOCO
12827
DELISTED
GoHealth
GOCO
| $23.2K | ﹤0.01% |
+15,392
| New | +$29.4K |
|
12828
PUT
Microvision
MVIS
$76.1M
| $23.2K | ﹤0.01% |
2,420
-15,107
| -86% | -$173K |
|
|
LKSPR
12829
Lake Superior Acquisition Corp Rights
LKSPR
| $23.1K | ﹤0.01% |
+20,108
| New | +$28.5K |
|
12830
PUT
Arbe Robotics
ARBE
$92.8M
| $23.1K | ﹤0.01% |
37,900
-61,400
| -62% | -$63.8K |
|
12831
CALL
VistaGen Therapeutics
VTGN
$12.6M
| $23K | ﹤0.01% |
40,400
-375,000
| -90% | -$228K |
|
12832
PUT
Immunic
IMUX
$198M
| $23K | ﹤0.01% |
+2,070
| New | +$18.5K |
|
12833
Treace Medical Concepts
TMCI
$284M
| $22.8K | ﹤0.01% |
17,049
-19,317
| -53% | -$38.5K |
|
|
DGNX
12834
PUT
Diginex Ltd
DGNX
$42.8M
| $22.8K | ﹤0.01% |
5,938
-2,875
| -33% | -$27.9K |
|
12835
Compugen
CGEN
$218M
| $22.7K | ﹤0.01% |
10,664
-3,775
| -26% | -$7.33K |
|
12836
CALL
Upland Software
UPLD
$12.6M
| $22.6K | ﹤0.01% |
3,380
-1,800
| -35% | -$18.9K |
|
12837
Silo Pharma
SILO
$5.85M
| $22.6K | ﹤0.01% |
4,186
+2,214
| +112% | +$11.4K |
|
12838
CALL
Veru
VERU
$37.1M
| $22.5K | ﹤0.01% |
+10,200
| New | +$24.8K |
|
12839
CBAK Energy Technology Ltd
CBAT
$53M
| $22.5K | ﹤0.01% |
27,177
-230,064
| -89% | -$208K |
|
|
FLD
12840
Fold Holdings
FLD
$25.2M
| $22.3K | ﹤0.01% |
+16,878
| New | +$29.1K |
|
12841
CALL
ProQR Therapeutics
PRQR
$268M
| $22.2K | ﹤0.01% |
13,700
-300
| -2% | -$492 |
|
12842
Huadi International Group
HUDI
$9.87M
| $21.8K | ﹤0.01% |
17,605
-10,296
| -37% | -$12.8K |
|
12843
Solana Company
HSDT
$98.1M
| $21.8K | ﹤0.01% |
+12,583
| New | +$30.6K |
|
12844
PUT
LiveWire
LVWR
$227M
| $21.7K | ﹤0.01% |
+13,100
| New | +$29.1K |
|
12845
Retractable Technologies
RVP
$20.3M
| $21.7K | ﹤0.01% |
32,860
-12,041
| -27% | -$8.43K |
|
|
LFT
12846
Lument Finance Trust
LFT
$35.5M
| $21.7K | ﹤0.01% |
17,230
-29,402
| -63% | -$39.8K |
|
|
DFDVW
12847
DeFi Development Corp Warrant
DFDVW
$862K
| $21.6K | ﹤0.01% |
42,373
+800
| +2% | +$888 |
|
12848
Creative Medical Technology
CELZ
$7.46M
| $21.6K | ﹤0.01% |
+10,469
| New | +$20.5K |
|
12849
Dyadic International
DYAI
$37.2M
| $21.3K | ﹤0.01% |
+25,925
| New | +$21.8K |
|
12850
Aterian
ATER
$5.02M
| $21.2K | ﹤0.01% |
36,991
-8,061
| -18% | -$5.27K |
|
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.