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 | |
|---|---|---|---|---|---|---|
2301
PUT
Carpenter Technology
CRS
$27.7B
| $18.9M | ﹤0.01% |
47,900
+26,300
| +122% | +$9.58M |
|
2302
PUT
Regal Rexnord
RRX
$11.9B
| $18.9M | ﹤0.01% |
100,700
+83,300
| +479% | +$15.5M |
|
2303
PUT
Quantum Computing Inc
QUBT
$1.98B
| $18.8M | ﹤0.01% |
2,751,400
+544,600
| +25% | +$4.98M |
|
2304
PUT
First Citizens BancShares
FCNCA
$25.5B
| $18.8M | ﹤0.01% |
10,000
-9,800
| -49% | -$19.7M |
|
2305
CALL
Main Street Capital
MAIN
$5.28B
| $18.8M | ﹤0.01% |
355,600
+119,000
| +50% | +$7.05M |
|
2306
PUT
Jazz Pharmaceuticals
JAZZ
$16.7B
| $18.8M | ﹤0.01% |
99,600
-19,300
| -16% | -$3.37M |
|
2307
Alamos Gold
AGI
$13B
| $18.8M | ﹤0.01% |
423,543
+203,641
| +93% | +$8.98M |
|
2308
Babcock & Wilcox
BW
$1.4B
| $18.8M | ﹤0.01% |
1,280,221
+489,178
| +62% | +$5.14M |
|
2309
United Parcel Service
UPS
$87.7B
| $18.8M | ﹤0.01% |
191,079
-675,659
| -78% | -$72.5M |
|
2310
CALL
Erasca
ERAS
$6.34B
| $18.8M | ﹤0.01% |
1,161,500
+721,900
| +164% | +$8.53M |
|
2311
Fluor
FLR
$6.81B
| $18.8M | ﹤0.01% |
402,842
-209,516
| -34% | -$9.76M |
|
2312
CALL
APi Group
APG
$17.8B
| $18.8M | ﹤0.01% |
463,400
-265,500
| -36% | -$11.3M |
|
2313
CALL
iShares MSCI France ETF
EWQ
$343M
| $18.8M | ﹤0.01% |
432,800
+211,000
| +95% | +$9.54M |
|
2314
CALL
Crescent Energy
CRGY
$3.74B
| $18.8M | ﹤0.01% |
1,390,600
+900,800
| +184% | +$9.44M |
|
2315
CALL
VanEck Rare Earth/Strategic Metals ETF
REMX
$2.13B
| $18.8M | ﹤0.01% |
213,300
+157,600
| +283% | +$14.2M |
|
2316
eBay
EBAY
$48.9B
| $18.8M | ﹤0.01% |
206,172
-1,121,418
| -84% | -$101M |
|
2317
CALL
Mineralys Therapeutics
MLYS
$2.38B
| $18.8M | ﹤0.01% |
692,600
+208,900
| +43% | +$6.13M |
|
2318
Popular Inc
BPOP
$11.2B
| $18.7M | ﹤0.01% |
139,546
+18,874
| +16% | +$2.53M |
|
2319
AtaiBeckley Inc
ATAI
$2.66B
| $18.7M | ﹤0.01% |
5,286,326
+4,678,798
| +770% | +$17.6M |
|
2320
CALL
GoDaddy
GDDY
$11.4B
| $18.7M | ﹤0.01% |
226,200
+92,900
| +70% | +$8.82M |
|
2321
PUT
Sphere Entertainment
SPHR
$5.54B
| $18.7M | ﹤0.01% |
158,900
+23,800
| +18% | +$2.49M |
|
2322
PUT
Entegris
ENTG
$21.8B
| $18.7M | ﹤0.01% |
159,100
+10,400
| +7% | +$1.23M |
|
2323
CALL
J.M. Smucker
SJM
$12.7B
| $18.6M | ﹤0.01% |
193,100
+69,500
| +56% | +$7.28M |
|
2324
CALL
Vanguard Morningstar Small-Cap ETF
VB
$81.3B
| $18.6M | ﹤0.01% |
71,100
+18,300
| +35% | +$4.95M |
|
2325
Devon Energy
DVN
$49.7B
| $18.6M | ﹤0.01% |
369,914
-944,630
| -72% | -$40.5M |
|
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.