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 | |
|---|---|---|---|---|---|---|
2626
CALL
Mondelez International
MDLZ
$79.9B
| $14.2M | ﹤0.01% |
246,900
-441,700
| -64% | -$25.6M |
|
|
PTIR
2627
CALL
GraniteShares 2x Long PLTR Daily ETF
PTIR
$502M
| $14.2M | ﹤0.01% |
869,200
+63,700
| +8% | +$1.21M |
|
2628
Innovator US Equity 10 Buffer ETF Quarterly
ZALT
$768M
| $14.2M | ﹤0.01% |
438,238
+424,181
| +3,018% | +$13.9M |
|
2629
CALL
Crown Holdings
CCK
$13.1B
| $14.2M | ﹤0.01% |
141,800
+45,600
| +47% | +$4.87M |
|
2630
PUT
Eastman Chemical
EMN
$8.42B
| $14.2M | ﹤0.01% |
186,200
+81,700
| +78% | +$5.89M |
|
2631
PUT
Revvity
RVTY
$12.8B
| $14.2M | ﹤0.01% |
161,900
+157,200
| +3,345% | +$15.6M |
|
2632
CALL
Delek Logistics
DKL
$3.02B
| $14.2M | ﹤0.01% |
284,800
+217,500
| +323% | +$11.2M |
|
2633
PTC Therapeutics
PTCT
$6.12B
| $14.2M | ﹤0.01% |
207,938
+189,257
| +1,013% | +$13.4M |
|
2634
Tradeweb Markets
TW
$21.6B
| $14.2M | ﹤0.01% |
120,369
+2,090
| +2% | +$239K |
|
2635
PUT
iShares Russell 1000 Growth ETF
IWF
$128B
| $14.2M | ﹤0.01% |
132,800
+18,000
| +16% | +$2.04M |
|
|
HNGE
2636
CALL
Hinge Health
HNGE
$6.91B
| $14.1M | ﹤0.01% |
366,300
+84,000
| +30% | +$3.49M |
|
2637
PUT
Kinsale Capital Group
KNSL
$8.51B
| $14.1M | ﹤0.01% |
41,200
+6,400
| +18% | +$2.43M |
|
2638
PUT
Piper Sandler
PIPR
$5.29B
| $14.1M | ﹤0.01% |
183,700
+178,500
| +3,433% | +$14.6M |
|
2639
PUT
ImmunityBio
IBRX
$8.1B
| $14.1M | ﹤0.01% |
1,833,400
+381,500
| +26% | +$2.61M |
|
2640
CALL
Constellium
CSTM
$3.99B
| $14.1M | ﹤0.01% |
571,900
+453,900
| +385% | +$10.8M |
|
2641
PUT
NetApp
NTAP
$37.2B
| $14M | ﹤0.01% |
137,000
-43,100
| -24% | -$4.37M |
|
2642
CALL
Northern Oil and Gas
NOG
$2.35B
| $14M | ﹤0.01% |
479,300
+134,200
| +39% | +$3.47M |
|
2643
Jefferies Financial Group
JEF
$13.1B
| $14M | ﹤0.01% |
+339,166
| New | +$17.6M |
|
2644
ON Semiconductor
ON
$19.3B
| $14M | ﹤0.01% |
225,991
-477,185
| -68% | -$29.9M |
|
2645
PUT
ProShares Ultra Bloomberg Natural Gas
BOIL
$347M
| $14M | ﹤0.01% |
433,900
-314,850
| -42% | -$12.6M |
|
2646
PUT
Grab
GRAB
$14.9B
| $14M | ﹤0.01% |
3,821,600
-2,862,200
| -43% | -$12.1M |
|
2647
SBA Communications
SBAC
$19.5B
| $14M | ﹤0.01% |
81,055
+58,264
| +256% | +$10.9M |
|
2648
CALL
JPMorgan Equity Premium Income ETF
JEPI
$45.9B
| $13.9M | ﹤0.01% |
246,100
-18,800
| -7% | -$1.09M |
|
2649
PUT
Omega Healthcare
OHI
$14.7B
| $13.9M | ﹤0.01% |
317,900
+148,700
| +88% | +$6.79M |
|
2650
PUT
ProShares UltraShort S&P500
SDS
$390M
| $13.9M | ﹤0.01% |
185,000
-97,300
| -34% | -$6.76M |
|
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.