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 | Miscellaneous | 94.37% |
| 2 | Technology | 2.02% |
| 3 | Consumer Discretionary | 0.76% |
| 4 | Healthcare | 0.56% |
| 5 | Financials | 0.54% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
3826
CALL
Array Technologies
ARRY
$588M
| $6.42M | ﹤0.01% |
887,700
+60,000
| +7% | +$555K |
2020 Q4
21 quarters
|
|
3827
CALL
Flowserve
FLS
$8.96B
| $6.42M | ﹤0.01% |
87,300
+6,000
| +7% | +$475K |
2021 Q1
20 quarters
|
|
3828
PUT
Qualys
QLYS
$6.74B
| $6.41M | ﹤0.01% |
73,000
+62,700
| +609% | +$6.95M |
2014 Q4
45 quarters
|
|
3829
CALL
Commault Systems
CVLT
$6.23B
| $6.41M | ﹤0.01% |
82,300
+4,100
| +5% | +$389K |
2020 Q3
22 quarters
|
|
3830
PUT
Leidos
LDOS
$14.2B
| $6.41M | ﹤0.01% |
41,200
-500
| -1% | -$89.8K |
2023 Q2
11 quarters
|
|
3831
PUT
Silicon Motion
SIMO
$9.69B
| $6.4M | ﹤0.01% |
57,000
-17,300
| -23% | -$2.1M |
2016 Q3
38 quarters
|
|
3832
Payoneer
PAYO
$2.43B
| $6.4M | ﹤0.01% |
1,324,537
+1,299,900
| +5,276% | +$6.86M |
2021 Q2
19 quarters
|
|
3833
CALL
Willis Towers Watson
WTW
$27B
| $6.4M | ﹤0.01% |
22,000
-5,700
| -21% | -$1.75M |
2014 Q4
45 quarters
|
|
|
PCRB
3834
DELISTED
Putnam ESG Core Bond ETF
PCRB
| $6.39M | ﹤0.01% |
136,872
+4,609
| +3% | +$224K |
2025 Q3
2 quarters
|
|
3835
Newell Brands
NWL
$2.44B
| $6.39M | ﹤0.01% |
1,863,951
+906,178
| +95% | +$3.81M |
2022 Q4
13 quarters
|
|
3836
iShares Russell Mid-Cap Growth ETF
IWP
$19.9B
| $6.37M | ﹤0.01% |
49,735
+28,076
| +130% | +$3.8M |
2024 Q2
7 quarters
|
|
3837
PUT
Camtek
CAMT
$7.1B
| $6.37M | ﹤0.01% |
42,000
-57,600
| -58% | -$8.73M |
2021 Q1
20 quarters
|
|
3838
MoonLake Immunotherapeutics
MLTX
$917M
| $6.36M | ﹤0.01% |
341,424
-207,812
| -38% | -$3.44M |
2025 Q3
2 quarters
|
|
3839
iShares Russell 3000 ETF
IWV
$20.5B
| $6.36M | ﹤0.01% |
17,152
+11,294
| +193% | +$4.37M |
2022 Q3
14 quarters
|
|
3840
PUT
Lantheus
LNTH
$6.54B
| $6.35M | ﹤0.01% |
83,700
+6,800
| +9% | +$488K |
2019 Q4
25 quarters
|
|
3841
Bath & Body Works
BBWI
$3.59B
| $6.34M | ﹤0.01% |
339,504
+125,420
| +59% | +$2.71M |
2019 Q1
28 quarters
|
|
3842
IDEX
IEX
$17.2B
| $6.34M | ﹤0.01% |
33,434
-1,166
| -3% | -$230K |
2019 Q4
25 quarters
|
|
3843
Invesco BulletShares 2029 Corporate Bond ETF
BSCT
$2.96B
| $6.34M | ﹤0.01% |
+339,539
| New | +$6.39M |
2026 Q1
0 quarters
|
|
3844
Unum
UNM
$14.8B
| $6.33M | ﹤0.01% |
86,634
+58,757
| +211% | +$4.39M |
2019 Q1
28 quarters
|
|
|
HIMX
3845
PUT
Himax Technologies
HIMX
$2.46B
| $6.32M | ﹤0.01% |
802,800
+644,000
| +406% | +$5.29M |
2013 Q2
51 quarters
|
|
3846
CALL
East-West Bancorp
EWBC
$17.2B
| $6.31M | ﹤0.01% |
59,100
-11,000
| -16% | -$1.24M |
2017 Q3
34 quarters
|
|
3847
Loar Holdings
LOAR
$5.71B
| $6.3M | ﹤0.01% |
109,968
+3,246
| +3% | +$219K |
2025 Q1
4 quarters
|
|
3848
CALL
ProShares UltraShort Silver
ZSL
$76.2M
| $6.29M | ﹤0.01% |
279,500
+245,000
| +710% | +$6.16M |
2024 Q3
6 quarters
|
|
3849
CALL
Richtech Robotics
RR
$371M
| $6.29M | ﹤0.01% |
3,009,400
-523,800
| -15% | -$1.61M |
2025 Q3
2 quarters
|
|
3850
Realty Income
O
$50.5B
| $6.28M | ﹤0.01% |
102,654
-359,687
| -78% | -$22.5M |
2019 Q1
28 quarters
|
|
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's Q1 2026 filing shows 2,388 new, 5,757 increased, 4,870 reduced and 1,500 closed positions. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M. The largest sale was JPMorgan International Research Enhanced Equity ETF, an estimated $785M.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- 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.