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 | |
|---|---|---|---|---|---|---|
|
NSA
4901
PUT
DELISTED
National Storage Affiliates Trust
NSA
| $3.57M | ﹤0.01% |
+94,500
| New | +$3.19M |
|
4902
CALL
Ryanair
RYAAY
$30.9B
| $3.57M | ﹤0.01% |
61,700
+58,900
| +2,104% | +$3.89M |
|
|
ARI
4903
Apollo Commercial Real Estate
ARI
$892M
| $3.56M | ﹤0.01% |
337,406
+311,542
| +1,205% | +$3.24M |
|
4904
CALL
Primoris Services
PRIM
$4.4B
| $3.56M | ﹤0.01% |
24,900
-7,200
| -22% | -$1.05M |
|
4905
CALL
Portillo's
PTLO
$339M
| $3.56M | ﹤0.01% |
673,200
+311,600
| +86% | +$1.7M |
|
4906
CALL
Descartes Systems
DSGX
$6.63B
| $3.56M | ﹤0.01% |
49,700
+15,700
| +46% | +$1.16M |
|
4907
Liberty Live Group Series A
LLYVA
$9.39B
| $3.56M | ﹤0.01% |
38,805
-72,977
| -65% | -$6.41M |
|
|
PPL
4908
PPL Corp
PPL
$26.5B
| $3.56M | ﹤0.01% |
93,088
-51,496
| -36% | -$1.9M |
|
4909
Sensata Technologies
ST
$6.73B
| $3.55M | ﹤0.01% |
100,928
-23,444
| -19% | -$830K |
|
4910
Neuberger Commodity Strategy ETF
NBCM
$481M
| $3.55M | ﹤0.01% |
+126,777
| New | +$3.22M |
|
4911
CALL
Immunome
IMNM
$3.05B
| $3.55M | ﹤0.01% |
162,400
-270,300
| -62% | -$6.02M |
|
4912
CALL
Inhibrx
INBX
$1.41B
| $3.55M | ﹤0.01% |
52,800
-72,300
| -58% | -$5.36M |
|
4913
Talkspace
TALK
$871M
| $3.55M | ﹤0.01% |
685,410
+656,823
| +2,298% | +$2.91M |
|
4914
Aecom
ACM
$8.01B
| $3.55M | ﹤0.01% |
41,815
+30,277
| +262% | +$2.87M |
|
4915
Federal Agricultural Mortgage
AGM
$2.58B
| $3.55M | ﹤0.01% |
23,904
+16,788
| +236% | +$2.75M |
|
4916
PUT
ScottsMiracle-Gro
SMG
$3.61B
| $3.55M | ﹤0.01% |
58,300
-10,000
| -15% | -$647K |
|
4917
PUT
Eagle Materials
EXP
$6.46B
| $3.54M | ﹤0.01% |
18,700
+11,600
| +163% | +$2.47M |
|
|
GLDB
4918
IDX Alternative FIAT ETF
GLDB
$36.7M
| $3.54M | ﹤0.01% |
+150,118
| New | +$3.77M |
|
4919
PUT
Biohaven
BHVN
$2.19B
| $3.54M | ﹤0.01% |
418,300
-671,200
| -62% | -$7.34M |
|
4920
NorthWestern Energy
NWE
$4.35B
| $3.54M | ﹤0.01% |
53,653
-33,339
| -38% | -$2.26M |
|
4921
iShares MSCI Taiwan ETF
EWT
$11.4B
| $3.54M | ﹤0.01% |
49,880
-209,919
| -81% | -$14.8M |
|
4922
X4 Pharmaceuticals
XFOR
$447M
| $3.54M | ﹤0.01% |
856,222
+834,087
| +3,768% | +$3.12M |
|
4923
Plains All American Pipeline
PAA
$16.4B
| $3.53M | ﹤0.01% |
158,298
+93,177
| +143% | +$1.89M |
|
4924
CALL
Arch Capital
ACGL
$33.5B
| $3.53M | ﹤0.01% |
36,800
-12,600
| -26% | -$1.21M |
|
|
SKYT
4925
PUT
DELISTED
SkyWater Technology
SKYT
| $3.53M | ﹤0.01% |
128,800
-56,800
| -31% | -$1.67M |
|
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.