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 | |
|---|---|---|---|---|---|---|---|
11951
CALL
Quad
QUAD
$483M
| $157K | ﹤0.01% |
+23,700
| New | +$153K |
2026 Q1
0 quarters
|
|
|
CSEX
11952
Tradr 2X Long CLS Daily ETF
CSEX
$18.3M
| $157K | ﹤0.01% |
+11,805
| New | +$184K |
2026 Q1
0 quarters
|
|
11953
PUT
Prairie Operating Co
PROP
$44.6M
| $157K | ﹤0.01% |
+77,100
| New | +$139K |
2026 Q1
0 quarters
|
|
11954
PUT
Simulations Plus
SLP
$374M
| $156K | ﹤0.01% |
+13,200
| New | +$195K |
2026 Q1
0 quarters
|
|
11955
ProShares Decline of the Retail Store ETF
EMTY
$3.06M
| $156K | ﹤0.01% |
6,569
-1,076
| -14% | -$24.8K |
2025 Q4
1 quarter
|
|
|
MHF
11956
Western Asset Municipal High Income Fund
MHF
$140M
| $156K | ﹤0.01% |
22,424
+9,285
| +71% | +$64.1K |
2025 Q4
1 quarter
|
|
11957
BlackRock MuniHoldings California Quality Fund
MUC
$1.22B
| $156K | ﹤0.01% |
14,959
-29,058
| -66% | -$314K |
2025 Q4
1 quarter
|
|
11958
CVRx
CVRX
$43.2M
| $156K | ﹤0.01% |
16,444
+5,877
| +56% | +$43K |
2023 Q4
9 quarters
|
|
11959
CALL
Teucrium Sugar Fund
CANE
$57M
| $156K | ﹤0.01% |
14,900
+4,700
| +46% | +$45.1K |
2025 Q3
2 quarters
|
|
11960
CALL
Community Health Systems
CYH
$386M
| $156K | ﹤0.01% |
52,900
-7,000
| -12% | -$22.7K |
2013 Q2
51 quarters
|
|
11961
CALL
Westwater Resources
WWR
$62.3M
| $155K | ﹤0.01% |
238,900
-110,800
| -32% | -$99.8K |
2024 Q3
6 quarters
|
|
|
GF
11962
New Germany Fund
GF
$170M
| $155K | ﹤0.01% |
+15,188
| New | +$176K |
2026 Q1
0 quarters
|
|
11963
Coya Therapeutics
COYA
$114M
| $155K | ﹤0.01% |
39,316
-85,515
| -69% | -$400K |
2024 Q4
5 quarters
|
|
11964
CALL
Equillium
EQ
$90M
| $155K | ﹤0.01% |
77,300
+35,400
| +84% | +$58.2K |
2025 Q3
2 quarters
|
|
11965
Global X Alternative Income ETF
ALTY
$45.5M
| $155K | ﹤0.01% |
+12,867
| New | +$157K |
2026 Q1
0 quarters
|
|
|
GLXU
11966
T-REX 2X Long GLXY Daily Target ETF
GLXU
$13M
| $154K | ﹤0.01% |
30,189
-9,628
| -24% | -$102K |
2025 Q3
2 quarters
|
|
11967
CALL
Cato Corp
CATO
$47.6M
| $154K | ﹤0.01% |
54,400
+40,500
| +291% | +$125K |
2025 Q2
3 quarters
|
|
|
MTA
11968
CALL
Metalla Royalty & Streaming
MTA
$855M
| $154K | ﹤0.01% |
23,200
+12,200
| +111% | +$96.5K |
2025 Q3
2 quarters
|
|
11969
Varex Imaging
VREX
$785M
| $154K | ﹤0.01% |
+14,480
| New | +$185K |
2026 Q1
0 quarters
|
|
11970
PUT
LSB Industries
LXU
$732M
| $153K | ﹤0.01% |
+10,300
| New | +$117K |
2026 Q1
0 quarters
|
|
11971
Patriot National Bancorp
PNBK
$117M
| $153K | ﹤0.01% |
118,956
+86,424
| +266% | +$124K |
2025 Q4
1 quarter
|
|
|
PAII
11972
Pyrophyte Acquisition Corp II
PAII
$282M
| $153K | ﹤0.01% |
+15,109
| New | +$153K |
2026 Q1
0 quarters
|
|
11973
New Fortress Energy
NFE
$31.5M
| $153K | ﹤0.01% |
5,196
+4,848
| +1,393% | +$284K |
2022 Q2
15 quarters
|
|
|
EVG
11974
Eaton Vance Short Duration Diversified Income Fund
EVG
$136M
| $153K | ﹤0.01% |
+14,322
| New | +$156K |
2026 Q1
0 quarters
|
|
|
LOAN
11975
CALL
Manhattan Bridge Capital
LOAN
$44.1M
| $153K | ﹤0.01% |
+34,400
| New | +$153K |
2026 Q1
0 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.