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 | |
|---|---|---|---|---|---|---|
|
PBPH
4951
Portfolio Building Block World Pharma and Biotech Index ETF
PBPH
$980M
| $3.49M | ﹤0.01% |
+136,569
| New | +$3.56M |
|
4952
CALL
NiSource
NI
$20.2B
| $3.49M | ﹤0.01% |
74,800
-48,900
| -40% | -$2.2M |
|
4953
Brinker International
EAT
$10.3B
| $3.49M | ﹤0.01% |
24,440
+21,208
| +656% | +$3.23M |
|
4954
US Commodity Index
USCI
$374M
| $3.49M | ﹤0.01% |
+36,569
| New | +$3.13M |
|
4955
Banco Santander
SAN
$211B
| $3.48M | ﹤0.01% |
308,628
+256,757
| +495% | +$3.06M |
|
4956
Navios Maritime Partners
NMM
$2.31B
| $3.48M | ﹤0.01% |
51,554
-112,994
| -69% | -$7.03M |
|
4957
CALL
Ingles Markets
IMKTA
$1.68B
| $3.48M | ﹤0.01% |
38,700
+22,900
| +145% | +$1.86M |
|
4958
Chord Energy
CHRD
$7.34B
| $3.48M | ﹤0.01% |
24,441
+16,094
| +193% | +$1.75M |
|
4959
PUT
Acuity Brands
AYI
$10.7B
| $3.47M | ﹤0.01% |
12,400
+8,600
| +226% | +$2.61M |
|
4960
PUT
Wabtec
WAB
$50.2B
| $3.47M | ﹤0.01% |
13,900
+1,200
| +9% | +$290K |
|
4961
Pitney Bowes
PBI
$2.29B
| $3.47M | ﹤0.01% |
314,246
-103,337
| -25% | -$1.08M |
|
4962
Columbia Diversified Fixed Income Allocation ETF
DIAL
$389M
| $3.47M | ﹤0.01% |
+192,026
| New | +$3.53M |
|
4963
BNY Mellon US Large Cap Core Equity ETF
BKLC
$5.72B
| $3.47M | ﹤0.01% |
83,439
+44,013
| +112% | +$1.91M |
|
4964
PUT
Remitly
RELY
$5.36B
| $3.47M | ﹤0.01% |
221,500
-112,500
| -34% | -$1.66M |
|
4965
Incyte
INCY
$24.4B
| $3.47M | ﹤0.01% |
36,874
-25,351
| -41% | -$2.53M |
|
4966
CALL
Blue Bird Corp
BLBD
$2.06B
| $3.47M | ﹤0.01% |
61,100
+28,200
| +86% | +$1.52M |
|
4967
Silicon Laboratories
SLAB
$7.28B
| $3.47M | ﹤0.01% |
+16,664
| New | +$3.06M |
|
4968
Innovator US Equity Power Buffer ETF January
PJAN
$1.43B
| $3.47M | ﹤0.01% |
+75,173
| New | +$3.53M |
|
|
DX
4969
PUT
Dynex Capital
DX
$3.23B
| $3.47M | ﹤0.01% |
271,700
+225,800
| +492% | +$3.1M |
|
4970
iShares AAA-A Rated Corporate Bond ETF
QLTA
$1.22B
| $3.47M | ﹤0.01% |
72,849
-56,948
| -44% | -$2.74M |
|
4971
PUT
CoStar Group
CSGP
$13.3B
| $3.47M | ﹤0.01% |
85,900
-107,500
| -56% | -$5.6M |
|
4972
John Hancock Multifactor Developed International ETF
JHMD
$988M
| $3.46M | ﹤0.01% |
+81,774
| New | +$3.55M |
|
4973
First Interstate BancSystem
FIBK
$3.7B
| $3.46M | ﹤0.01% |
103,714
+47,849
| +86% | +$1.71M |
|
4974
CALL
Ardmore Shipping
ASC
$710M
| $3.46M | ﹤0.01% |
226,900
+109,300
| +93% | +$1.5M |
|
4975
SEALSQ Corp
LAES
$637M
| $3.46M | ﹤0.01% |
1,320,493
+623,852
| +90% | +$2.44M |
|
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.