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 | |
|---|---|---|---|---|---|---|
|
IVES
7176
Dan IVES Wedbush AI Revolution ETF
IVES
$1.07B
| $1.33M | ﹤0.01% |
+47,039
| New | +$1.45M |
|
|
SF
7177
PUT
Stifel
SF
$12.6B
| $1.33M | ﹤0.01% |
18,050
-24,400
| -57% | -$1.94M |
|
7178
PUT
Aquestive Therapeutics
AQST
$494M
| $1.33M | ﹤0.01% |
321,300
+239,900
| +295% | +$974K |
|
|
CPSA
7179
Calamos S&P 500 Structured Alt Protection ETF - August
CPSA
$42.2M
| $1.33M | ﹤0.01% |
+49,432
| New | +$1.34M |
|
7180
PUT
Cimpress
CMPR
$2.31B
| $1.33M | ﹤0.01% |
18,200
+13,400
| +279% | +$990K |
|
7181
CALL
Protolabs
PRLB
$2.13B
| $1.33M | ﹤0.01% |
23,300
+4,500
| +24% | +$261K |
|
7182
Cushman & Wakefield Ltd
CWK
$3.25B
| $1.33M | ﹤0.01% |
108,314
+77,352
| +250% | +$1.11M |
|
|
AMUN
7183
abrdn Ultra Short Municipal Income Active ETF
AMUN
$53.1M
| $1.33M | ﹤0.01% |
50,919
+28,747
| +130% | +$750K |
|
7184
MBIA
MBI
$260M
| $1.33M | ﹤0.01% |
224,525
-236,716
| -51% | -$1.51M |
|
7185
CALL
FTI Consulting
FCN
$4.18B
| $1.33M | ﹤0.01% |
7,500
+6,100
| +436% | +$1.04M |
|
7186
iShares Core 5-10 Year USD Bond ETF
IMTB
$275M
| $1.32M | ﹤0.01% |
30,225
+6,754
| +29% | +$299K |
|
7187
PUT
Korro Bio
KRRO
$195M
| $1.32M | ﹤0.01% |
117,000
-195,200
| -63% | -$2.15M |
|
7188
Direxion Daily Small Cap Bear 3x ETF
TZA
$210M
| $1.32M | ﹤0.01% |
18,860
-3,537
| -16% | -$230K |
|
7189
CALL
Emergent Biosolutions
EBS
$248M
| $1.32M | ﹤0.01% |
159,300
+11,000
| +7% | +$114K |
|
7190
PUT
Microvast
MVST
$302M
| $1.32M | ﹤0.01% |
881,200
+548,900
| +165% | +$1.32M |
|
7191
PUT
iShares Core MSCI EAFE ETF
IEFA
$196B
| $1.32M | ﹤0.01% |
14,600
+2,300
| +19% | +$215K |
|
7192
Tenaris
TS
$26.8B
| $1.32M | ﹤0.01% |
22,712
-6,874
| -23% | -$339K |
|
7193
iShares LifePath Target Date 2040 ETF
ITDD
$107M
| $1.32M | ﹤0.01% |
+37,840
| New | +$1.36M |
|
7194
CALL
Galectin Therapeutics
GALT
$348M
| $1.32M | ﹤0.01% |
473,300
-42,300
| -8% | -$129K |
|
7195
Blackstone Mortgage Trust
BXMT
$2.38B
| $1.32M | ﹤0.01% |
68,837
+13,291
| +24% | +$256K |
|
7196
KraneShares China Internet and Covered Call Strategy ETF
KLIP
$102M
| $1.32M | ﹤0.01% |
51,272
+44,314
| +637% | +$1.29M |
|
7197
PUT
Weibo
WB
$1.95B
| $1.32M | ﹤0.01% |
150,500
-859,100
| -85% | -$8.62M |
|
7198
MicroSectors Oil & Gas Exp. & Prod. 3x Leveraged ETN
OILU
$60.8M
| $1.32M | ﹤0.01% |
24,055
+9,776
| +68% | +$370K |
|
7199
CALL
Deluxe
DLX
$1.15B
| $1.32M | ﹤0.01% |
47,800
+15,600
| +48% | +$408K |
|
|
BRSL
7200
Brightstar Lottery PLC
BRSL
$2.03B
| $1.32M | ﹤0.01% |
103,230
+82,668
| +402% | +$1.14M |
|
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.