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 | |
|---|---|---|---|---|---|---|
|
IMSR
4426
CALL
Terrestrial Energy
IMSR
$601M
| $4.49M | ﹤0.01% |
747,800
+141,500
| +23% | +$1.12M |
|
4427
International Flavors & Fragrances
IFF
$21.7B
| $4.49M | ﹤0.01% |
61,942
-136,409
| -69% | -$10M |
|
4428
VanEck Merk Gold Trust
OUNZ
$2.71B
| $4.49M | ﹤0.01% |
99,730
+94,770
| +1,911% | +$4.44M |
|
4429
OR Royalties Inc
OR
$6.31B
| $4.49M | ﹤0.01% |
118,162
+102,365
| +648% | +$4.2M |
|
4430
Alpha Metallurgical Resources
AMR
$1.95B
| $4.49M | ﹤0.01% |
21,866
-5,012
| -19% | -$1.02M |
|
|
BETA
4431
PUT
Beta Technologies Inc
BETA
$5.67B
| $4.49M | ﹤0.01% |
305,200
+166,600
| +120% | +$3.42M |
|
4432
First Trust NASDAQ 100 ex-Technology Sector Index Fund
QQXT
$160M
| $4.48M | ﹤0.01% |
45,879
-5,146
| -10% | -$516K |
|
4433
Ametek
AME
$58.8B
| $4.48M | ﹤0.01% |
20,890
-12,651
| -38% | -$2.81M |
|
4434
Mohawk Industries
MHK
$9.26B
| $4.48M | ﹤0.01% |
45,457
+13,517
| +42% | +$1.57M |
|
4435
PUT
Logitech
LOGI
$14.8B
| $4.47M | ﹤0.01% |
49,100
-75,300
| -61% | -$6.94M |
|
4436
CALL
iShares Latin America 40 ETF
ILF
$3.73B
| $4.47M | ﹤0.01% |
125,900
+73,400
| +140% | +$2.54M |
|
4437
iShares 1-3 Year International Treasury Bond ETF
ISHG
$826M
| $4.47M | ﹤0.01% |
60,273
+41,053
| +214% | +$3.1M |
|
4438
Atmos Energy
ATO
$28.6B
| $4.47M | ﹤0.01% |
24,199
-20,508
| -46% | -$3.62M |
|
|
WAY
4439
CALL
Waystar Holding Corp
WAY
$4.66B
| $4.47M | ﹤0.01% |
185,200
-8,100
| -4% | -$215K |
|
4440
Vanguard Morningstar Mega Cap ETF
MGC
$10.3B
| $4.46M | ﹤0.01% |
18,887
+10,767
| +133% | +$2.67M |
|
|
VPU
4441
CALL
Vanguard Utilities ETF
VPU
$8.44B
| $4.46M | ﹤0.01% |
22,500
+900
| +4% | +$175K |
|
4442
PUT
Seanergy Maritime Holdings
SHIP
$345M
| $4.46M | ﹤0.01% |
345,300
-151,900
| -31% | -$1.78M |
|
4443
CALL
Timken Company
TKR
$8.91B
| $4.46M | ﹤0.01% |
44,300
+13,400
| +43% | +$1.33M |
|
4444
Avantis International Equity ETF
AVDE
$18.7B
| $4.45M | ﹤0.01% |
+52,497
| New | +$4.56M |
|
4445
CALL
iShares S&P 100 ETF
OEF
$20.4B
| $4.45M | ﹤0.01% |
14,000
+2,300
| +20% | +$771K |
|
4446
CALL
Neurocrine Biosciences
NBIX
$16.5B
| $4.45M | ﹤0.01% |
33,800
+6,900
| +26% | +$916K |
|
4447
PUT
Transportadora de Gas del Sur
TGS
$4.22B
| $4.45M | ﹤0.01% |
128,600
+43,500
| +51% | +$1.34M |
|
|
MNTN
4448
MNTN Inc
MNTN
$843M
| $4.45M | ﹤0.01% |
505,338
+460,772
| +1,034% | +$4.6M |
|
4449
CALL
FirstService
FSV
$6.3B
| $4.45M | ﹤0.01% |
32,000
-400
| -1% | -$60.9K |
|
4450
UiPath
PATH
$8.14B
| $4.44M | ﹤0.01% |
400,414
-4,948,763
| -93% | -$63M |
|
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.