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 | |
|---|---|---|---|---|---|---|
601
CALL
Fair Isaac
FICO
$24.3B
| $162M | 0.02% |
151,300
+58,600
| +63% | +$80.4M |
|
602
CALL
Warner Bros
WBD
$65.9B
| $161M | 0.02% |
5,873,600
-14,155,800
| -71% | -$396M |
|
603
Cigna
CI
$73.7B
| $161M | 0.02% |
603,716
+216,280
| +56% | +$59.8M |
|
604
CALL
Constellation Brands
STZ
$22.2B
| $161M | 0.02% |
1,073,200
-382,400
| -26% | -$59.1M |
|
605
CALL
Cipher Digital
CIFR
$9.13B
| $161M | 0.02% |
12,474,800
-3,284,200
| -21% | -$52M |
|
606
PUT
iShares 7-10 Year Treasury Bond ETF
IEF
$47.1B
| $161M | 0.02% |
1,681,700
+442,500
| +36% | +$42.6M |
|
607
Strategy Inc
MSTR
$34.1B
| $160M | 0.02% |
1,282,636
+966,778
| +306% | +$138M |
|
608
PUT
RH
RH
$3.13B
| $160M | 0.02% |
1,142,000
+186,200
| +19% | +$33.9M |
|
|
OKLO
609
PUT
Oklo
OKLO
$6.76B
| $159M | 0.02% |
3,206,600
+27,800
| +0.9% | +$2M |
|
610
CALL
Danaher
DHR
$137B
| $159M | 0.02% |
837,100
-338,100
| -29% | -$72M |
|
611
CALL
Chubb
CB
$135B
| $158M | 0.02% |
486,100
-101,700
| -17% | -$32.6M |
|
612
CALL
Parker-Hannifin
PH
$123B
| $158M | 0.02% |
176,800
+100,500
| +132% | +$95.1M |
|
613
CALL
Akamai
AKAM
$16.7B
| $158M | 0.02% |
1,376,900
+333,600
| +32% | +$33.4M |
|
614
CALL
Halliburton
HAL
$26.9B
| $158M | 0.02% |
4,044,200
-639,000
| -14% | -$22.1M |
|
615
PUT
Ferrari
RACE
$69.2B
| $156M | 0.02% |
461,100
+111,400
| +32% | +$39M |
|
616
CALL
Generac Holdings
GNRC
$11.6B
| $156M | 0.02% |
798,700
-53,900
| -6% | -$10.4M |
|
617
PUT
Teva Pharmaceuticals
TEVA
$40.8B
| $155M | 0.02% |
5,152,000
-562,000
| -10% | -$18.1M |
|
618
PUT
Airbnb
ABNB
$89.9B
| $155M | 0.02% |
1,224,000
-708,400
| -37% | -$92.1M |
|
619
PUT
S&P Global
SPGI
$121B
| $154M | 0.02% |
362,600
-22,900
| -6% | -$10.6M |
|
620
Pinduoduo
PDD
$126B
| $154M | 0.02% |
1,506,402
+839,808
| +126% | +$88.3M |
|
621
Western Digital
WDC
$188B
| $154M | 0.02% |
568,828
+334,887
| +143% | +$87.4M |
|
622
PUT
Novartis
NVS
$297B
| $152M | 0.02% |
996,400
-577,600
| -37% | -$88.5M |
|
623
PUT
ARK Innovation ETF
ARKK
$5.66B
| $152M | 0.02% |
2,248,500
-2,554,700
| -53% | -$190M |
|
624
PUT
Monolithic Power Systems
MPWR
$70.1B
| $152M | 0.02% |
139,000
-10,900
| -7% | -$11.9M |
|
625
PUT
Direxion Daily Small Cap Bull 3x ETF
TNA
$1.3B
| $152M | 0.02% |
3,440,600
+267,800
| +8% | +$13.7M |
|
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.