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 | |
|---|---|---|---|---|---|---|
4026
United States Lime & Minerals
USLM
$3.45B
| $5.62M | ﹤0.01% |
43,057
+13,935
| +48% | +$1.67M |
|
|
MFSI
4027
MFS Active International ETF
MFSI
$1.21B
| $5.62M | ﹤0.01% |
+189,151
| New | +$5.85M |
|
4028
Sunrun
RUN
$2.38B
| $5.62M | ﹤0.01% |
414,369
+272,163
| +191% | +$4.53M |
|
4029
Delek US
DK
$3.72B
| $5.62M | ﹤0.01% |
+124,667
| New | +$4.45M |
|
4030
Regency Centers
REG
$13.9B
| $5.62M | ﹤0.01% |
74,260
+48,264
| +186% | +$3.6M |
|
4031
CALL
ProShares UltraShort Bloomberg Crude Oil
SCO
$598M
| $5.62M | ﹤0.01% |
168,800
-8,025
| -5% | -$450K |
|
4032
First Trust Indxx Innovative Transaction & Process ETF
LEGR
$133M
| $5.61M | ﹤0.01% |
97,188
+71,193
| +274% | +$4.29M |
|
4033
Aon
AON
$75.7B
| $5.6M | ﹤0.01% |
17,363
-9,734
| -36% | -$3.23M |
|
4034
CALL
DT Midstream
DTM
$13.7B
| $5.6M | ﹤0.01% |
41,600
+14,600
| +54% | +$1.9M |
|
4035
PUT
iShares 3-7 Year Treasury Bond ETF
IEI
$17.7B
| $5.6M | ﹤0.01% |
47,200
+39,000
| +476% | +$4.65M |
|
4036
Icahn Enterprises
IEP
$5.28B
| $5.6M | ﹤0.01% |
741,381
-186,799
| -20% | -$1.46M |
|
4037
CALL
Impinj
PI
$5.39B
| $5.6M | ﹤0.01% |
54,500
-26,300
| -33% | -$3.5M |
|
4038
Pool Corp
POOL
$7.27B
| $5.6M | ﹤0.01% |
27,660
-8,602
| -24% | -$2.03M |
|
|
OPRA
4039
PUT
Opera Ltd
OPRA
$1.79B
| $5.59M | ﹤0.01% |
392,300
+113,300
| +41% | +$1.57M |
|
|
FETH
4040
Fidelity Ethereum Fund
FETH
$1.01B
| $5.59M | ﹤0.01% |
267,836
+15,351
| +6% | +$367K |
|
4041
East-West Bancorp
EWBC
$18.1B
| $5.59M | ﹤0.01% |
52,339
+37,830
| +261% | +$4.27M |
|
4042
Amplify Energy
AMPY
$172M
| $5.58M | ﹤0.01% |
894,869
+444,318
| +99% | +$2.42M |
|
4043
Strive Inc
ASST
$1.05B
| $5.58M | ﹤0.01% |
557,230
+159,550
| +40% | +$1.99M |
|
4044
Thomson Reuters
TRI
$45.2B
| $5.57M | ﹤0.01% |
60,965
+10,302
| +20% | +$1.09M |
|
4045
PUT
Brown & Brown
BRO
$24B
| $5.57M | ﹤0.01% |
85,400
+52,800
| +162% | +$3.81M |
|
4046
Innovator Growth-100 Power Buffer ETF April
NAPR
$212M
| $5.57M | ﹤0.01% |
101,940
+91,019
| +833% | +$4.93M |
|
|
SKYT
4047
DELISTED
SkyWater Technology
SKYT
| $5.57M | ﹤0.01% |
203,091
-120,553
| -37% | -$3.54M |
|
4048
PUT
CorMedix
CRMD
$591M
| $5.56M | ﹤0.01% |
819,100
+64,600
| +9% | +$478K |
|
4049
Revvity
RVTY
$12.9B
| $5.56M | ﹤0.01% |
63,419
-104,066
| -62% | -$10.3M |
|
4050
PUT
Tradr TSLA Bear Daily ETF
TSLQ
$106M
| $5.55M | ﹤0.01% |
225,900
-417,200
| -65% | -$8.75M |
|
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.