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 | |
|---|---|---|---|---|---|---|
2151
Dominion Energy
D
$58.8B
| $21.3M | ﹤0.01% |
344,044
+62,683
| +22% | +$3.87M |
|
2152
PUT
Molson Coors Class B
TAP
$7.95B
| $21.3M | ﹤0.01% |
493,700
+237,100
| +92% | +$11.3M |
|
2153
PUT
iShares MSCI ACWI ETF
ACWI
$33.3B
| $21.2M | ﹤0.01% |
153,400
+300
| +0.2% | +$43.1K |
|
2154
PUT
ProShares Ultra QQQ
QLD
$13.7B
| $21.2M | ﹤0.01% |
347,800
-317,800
| -48% | -$21.7M |
|
2155
PUT
KeyCorp
KEY
$24.3B
| $21.2M | ﹤0.01% |
1,055,000
+330,900
| +46% | +$6.93M |
|
2156
CALL
Scorpio Tankers
STNG
$3.83B
| $21.2M | ﹤0.01% |
283,300
-214,500
| -43% | -$14.4M |
|
2157
CleanSpark
CLSK
$3.27B
| $21.1M | ﹤0.01% |
2,483,161
+411,878
| +20% | +$4.41M |
|
|
CPRX
2158
DELISTED
Catalyst Pharmaceutical
CPRX
| $21.1M | ﹤0.01% |
852,820
+688,608
| +419% | +$16.4M |
|
2159
Diamondback Energy
FANG
$53.1B
| $21.1M | ﹤0.01% |
106,564
+7,598
| +8% | +$1.29M |
|
2160
CALL
iShares MSCI Chile ETF
ECH
$1.06B
| $21.1M | ﹤0.01% |
529,600
+475,500
| +879% | +$20.3M |
|
2161
Wingstop
WING
$3.18B
| $21.1M | ﹤0.01% |
135,852
+85,535
| +170% | +$20.6M |
|
2162
CALL
PENN Entertainment
PENN
$2.69B
| $21M | ﹤0.01% |
1,400,000
+646,800
| +86% | +$9M |
|
2163
PUT
Invesco KBW Bank ETF
KBWB
$6.86B
| $21M | ﹤0.01% |
265,800
+142,700
| +116% | +$11.9M |
|
2164
BlackRock Flexible Income ETF
BINC
$16.1B
| $21M | ﹤0.01% |
+404,938
| New | +$21.4M |
|
2165
CALL
Listed Funds Trust Roundhill Magnificent Seven ETF
MAGS
$3.84B
| $21M | ﹤0.01% |
362,800
-172,000
| -32% | -$10.8M |
|
2166
CALL
Eastman Chemical
EMN
$8.4B
| $21M | ﹤0.01% |
275,100
-35,100
| -11% | -$2.53M |
|
2167
Janus Henderson AAA CLO ETF
JAAA
$29.2B
| $21M | ﹤0.01% |
+416,056
| New | +$21.1M |
|
2168
CALL
Comstock Resources
CRK
$3.88B
| $20.9M | ﹤0.01% |
993,200
-1,191,900
| -55% | -$25.4M |
|
2169
CALL
Cal-Maine
CALM
$3.98B
| $20.9M | ﹤0.01% |
264,400
-24,500
| -8% | -$2.01M |
|
2170
CALL
Stride
LRN
$3.4B
| $20.9M | ﹤0.01% |
237,300
+134,600
| +131% | +$10.9M |
|
2171
HDFC Bank
HDB
$122B
| $20.9M | ﹤0.01% |
839,124
+763,588
| +1,011% | +$23.7M |
|
2172
PUT
State Street
STT
$50.8B
| $20.8M | ﹤0.01% |
164,400
-69,400
| -30% | -$8.88M |
|
2173
Boston Properties
BXP
$11B
| $20.8M | ﹤0.01% |
400,826
+338,049
| +538% | +$20.3M |
|
2174
Baker Hughes
BKR
$62.3B
| $20.8M | ﹤0.01% |
340,729
-752,068
| -69% | -$43.5M |
|
2175
Mobileye
MBLY
$2.13B
| $20.8M | ﹤0.01% |
3,026,468
+2,218,356
| +275% | +$20.1M |
|
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.