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 | |
|---|---|---|---|---|---|---|---|
4776
Ouster
OUST
$2.85B
| $3.8M | ﹤0.01% |
+206,733
| New | +$4.5M |
2026 Q1
0 quarters
|
|
4777
CALL
Trimble
TRMB
$14B
| $3.8M | ﹤0.01% |
58,200
+18,300
| +46% | +$1.27M |
2013 Q2
51 quarters
|
|
4778
Blackbaud
BLKB
$2.04B
| $3.79M | ﹤0.01% |
98,253
+82,359
| +518% | +$4.11M |
2021 Q4
17 quarters
|
|
4779
PUT
Wyndham Hotels & Resorts
WH
$5.44B
| $3.79M | ﹤0.01% |
46,700
+24,600
| +111% | +$1.93M |
2025 Q3
2 quarters
|
|
4780
Red Cat Holdings
RCAT
$903M
| $3.79M | ﹤0.01% |
289,684
-1,369,921
| -83% | -$18.7M |
2024 Q2
7 quarters
|
|
|
SEE
4781
CALL
DELISTED
Sealed Air
SEE
| $3.79M | ﹤0.01% |
90,100
-109,700
| -55% | -$4.59M |
2023 Q2
11 quarters
|
|
4782
Kaiser Aluminum
KALU
$2.45B
| $3.79M | ﹤0.01% |
31,431
-9,910
| -24% | -$1.25M |
2025 Q4
1 quarter
|
|
|
JMIA
4783
Jumia Technologies
JMIA
$866M
| $3.79M | ﹤0.01% |
548,943
-651,529
| -54% | -$6.56M |
2019 Q2
27 quarters
|
|
|
CLOB
4784
VanEck AA-BB CLO ETF
CLOB
$196M
| $3.78M | ﹤0.01% |
+75,688
| New | +$3.82M |
2026 Q1
0 quarters
|
|
4785
Immersion
IMMR
$237M
| $3.78M | ﹤0.01% |
692,889
-17,964
| -3% | -$113K |
2024 Q3
6 quarters
|
|
4786
Fidelity Small-Mid Multifactor ETF
FSMD
$2.52B
| $3.78M | ﹤0.01% |
84,575
-2,844
| -3% | -$130K |
2024 Q1
8 quarters
|
|
4787
Innovator US Equity Buffer ETF January
BJAN
$353M
| $3.78M | ﹤0.01% |
+70,881
| New | +$3.9M |
2026 Q1
0 quarters
|
|
4788
Piper Sandler
PIPR
$4.55B
| $3.78M | ﹤0.01% |
49,374
+46,938
| +1,927% | +$3.85M |
2024 Q4
5 quarters
|
|
4789
Rush Street Interactive
RSI
$2.35B
| $3.78M | ﹤0.01% |
173,728
+46,132
| +36% | +$884K |
2022 Q2
15 quarters
|
|
4790
Glaukos
GKOS
$9.51B
| $3.78M | ﹤0.01% |
+35,072
| New | +$3.95M |
2026 Q1
0 quarters
|
|
4791
CALL
Haemonetics
HAE
$5.44B
| $3.77M | ﹤0.01% |
66,900
-66,300
| -50% | -$4.32M |
2018 Q3
30 quarters
|
|
4792
CALL
NOV
NOV
$6.77B
| $3.77M | ﹤0.01% |
200,400
-63,700
| -24% | -$1.2M |
2013 Q2
51 quarters
|
|
4793
Visteon
VC
$2.3B
| $3.77M | ﹤0.01% |
+41,344
| New | +$3.91M |
2026 Q1
0 quarters
|
|
4794
State Street Blackstone Senior Loan ETF
SRLN
$5.49B
| $3.76M | ﹤0.01% |
93,754
+76,743
| +451% | +$3.12M |
2025 Q4
1 quarter
|
|
|
NTST
4795
NETSTREIT Corp
NTST
$1.77B
| $3.76M | ﹤0.01% |
199,826
+172,829
| +640% | +$3.33M |
2024 Q4
5 quarters
|
|
4796
CALL
Lazard
LAZ
$3.49B
| $3.76M | ﹤0.01% |
88,500
+42,300
| +92% | +$2.07M |
2013 Q2
51 quarters
|
|
|
OPPJ
4797
WisdomTree Trust WisdomTree Japan Opportunities Fund
OPPJ
$335M
| $3.76M | ﹤0.01% |
69,152
+52,735
| +321% | +$2.8M |
2025 Q2
3 quarters
|
|
4798
iShares US Industrials ETF
IYJ
$2.01B
| $3.76M | ﹤0.01% |
25,468
+2,122
| +9% | +$328K |
2021 Q1
20 quarters
|
|
|
TOXR
4799
21Shares XRP ETF
TOXR
$148M
| $3.75M | ﹤0.01% |
+287,327
| New | +$4.52M |
2026 Q1
0 quarters
|
|
4800
Rithm Capital
RITM
$4.81B
| $3.75M | ﹤0.01% |
395,479
-818,714
| -67% | -$8.57M |
2013 Q2
51 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.