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 | |
|---|---|---|---|---|---|---|
|
ZDEK
6651
Innovator Equity Defined Protection ETF - 1 Yr December
ZDEK
$109M
| $1.63M | ﹤0.01% |
63,532
+33,413
| +111% | +$861K |
|
|
BSOL
6652
PUT
Bitwise Solana Staking ETF
BSOL
$548M
| $1.63M | ﹤0.01% |
147,300
+100,300
| +213% | +$1.36M |
|
6653
CALL
Invesco DB US Dollar Index Bearish Fund
UDN
$109M
| $1.63M | ﹤0.01% |
90,400
-42,300
| -32% | -$772K |
|
|
MFA
6654
CALL
MFA Financial
MFA
$933M
| $1.63M | ﹤0.01% |
169,800
+74,300
| +78% | +$732K |
|
6655
Build-A-Bear
BBW
$462M
| $1.63M | ﹤0.01% |
+43,413
| New | +$2.29M |
|
6656
CALL
Direxion Daily Mid Cap Bull 3X ETF
MIDU
$79.4M
| $1.63M | ﹤0.01% |
31,300
+24,200
| +341% | +$1.4M |
|
6657
CALL
QuickLogic
QUIK
$257M
| $1.62M | ﹤0.01% |
173,200
+158,800
| +1,103% | +$1.3M |
|
6658
PUT
Harmony Biosciences
HRMY
$2.24B
| $1.62M | ﹤0.01% |
58,000
-5,400
| -9% | -$177K |
|
6659
CALL
Digital Turbine
APPS
$1.74B
| $1.62M | ﹤0.01% |
564,000
-310,000
| -35% | -$1.33M |
|
|
VWAV
6660
CALL
VisionWave Holdings
VWAV
$38.6M
| $1.62M | ﹤0.01% |
342,500
+199,300
| +139% | +$1.78M |
|
6661
Capricor Therapeutics
CAPR
$237M
| $1.62M | ﹤0.01% |
53,375
-24,232
| -31% | -$646K |
|
|
DEA
6662
CALL
Easterly Government Properties
DEA
$1.18B
| $1.62M | ﹤0.01% |
75,700
+17,400
| +30% | +$397K |
|
6663
CALL
Edgewise Therapeutics
EWTX
$4.73B
| $1.62M | ﹤0.01% |
51,500
-26,700
| -34% | -$770K |
|
6664
PUT
Fomento Económico Mexicano
FMX
$41.7B
| $1.62M | ﹤0.01% |
14,600
-85,600
| -85% | -$9.21M |
|
6665
CALL
Verra Mobility
VRRM
$744M
| $1.62M | ﹤0.01% |
113,300
+41,400
| +58% | +$759K |
|
6666
PUT
Lincoln Electric
LECO
$15.4B
| $1.62M | ﹤0.01% |
6,500
+2,500
| +63% | +$669K |
|
6667
CALL
Installed Building Products
IBP
$6.49B
| $1.62M | ﹤0.01% |
6,100
-13,800
| -69% | -$4.13M |
|
|
NESR
6668
National Energy Services Reunited Corp
NESR
$2.93B
| $1.62M | ﹤0.01% |
75,288
+40,182
| +114% | +$837K |
|
6669
PUT
Allison Transmission
ALSN
$9.82B
| $1.62M | ﹤0.01% |
13,800
-9,400
| -41% | -$1.07M |
|
6670
Trustmark
TRMK
$2.75B
| $1.62M | ﹤0.01% |
38,334
+10,351
| +37% | +$437K |
|
6671
PUT
Perion Network
PERI
$386M
| $1.62M | ﹤0.01% |
161,700
-92,200
| -36% | -$835K |
|
6672
PUT
Cactus
WHD
$5.44B
| $1.62M | ﹤0.01% |
34,100
+28,800
| +543% | +$1.51M |
|
6673
CALL
Aramark
ARMK
$14.7B
| $1.61M | ﹤0.01% |
39,800
-167,200
| -81% | -$6.63M |
|
6674
Alarm.com
ALRM
$2.85B
| $1.61M | ﹤0.01% |
37,353
+11,866
| +47% | +$566K |
|
6675
Direxion Daily AAPL Bull 2X ETF
AAPU
$197M
| $1.61M | ﹤0.01% |
57,415
-11,151
| -16% | -$337K |
|
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.