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 | |
|---|---|---|---|---|---|---|---|
12726
HF Foods Group
HFFG
$89M
| $35K | ﹤0.01% |
18,931
+5,210
| +38% | +$9.97K |
2023 Q1
12 quarters
|
|
|
DUOG
12727
Leverage Shares 2X Long DUOL Daily ETF
DUOG
$9.96M
| $35K | ﹤0.01% |
+1,099
| New | +$62.9K |
2026 Q1
0 quarters
|
|
|
SVC
12728
CALL
Service Properties Trust
SVC
$826M
| $34.8K | ﹤0.01% |
+5,120
| New | +$53.3K |
2026 Q1
0 quarters
|
|
|
YARW
12729
Yarrow Bioscience
YARW
$171M
| $34.5K | ﹤0.01% |
1,156
-851
| -42% | -$24.8K |
2022 Q3
14 quarters
|
|
12730
Beasley Broadcasting Group
BBGI
$21.3M
| $34.5K | ﹤0.01% |
+10,321
| New | +$45.9K |
2026 Q1
0 quarters
|
|
12731
PUT
Lineage Cell Therapeutics
LCTX
$235M
| $34.4K | ﹤0.01% |
21,800
-31,300
| -59% | -$52.8K |
2025 Q3
2 quarters
|
|
12732
PUT
Rani Therapeutics
RANI
$89.4M
| $34.4K | ﹤0.01% |
47,100
-126,800
| -73% | -$162K |
2025 Q4
1 quarter
|
|
|
WDH
12733
Waterdrop
WDH
$370M
| $34.4K | ﹤0.01% |
+21,211
| New | +$37.4K |
2026 Q1
0 quarters
|
|
12734
MoneyHero
MNY
$29.5M
| $34.3K | ﹤0.01% |
26,011
+15,926
| +158% | +$21.1K |
2025 Q3
2 quarters
|
|
12735
PUT
Stereotaxis
STXS
$118M
| $34.2K | ﹤0.01% |
18,600
+2,400
| +15% | +$5.26K |
2025 Q4
1 quarter
|
|
12736
Reading International Class A
RDI
$42.3M
| $34.2K | ﹤0.01% |
30,265
+19,541
| +182% | +$21.3K |
2023 Q4
9 quarters
|
|
12737
Fenbo Holdings
FEBO
$7.96M
| $33.9K | ﹤0.01% |
29,251
+590
| +2% | +$673 |
2025 Q3
2 quarters
|
|
|
BGL
12738
Blue Gold Ltd
BGL
$8.31M
| $33.9K | ﹤0.01% |
+28,030
| New | +$61.7K |
2026 Q1
0 quarters
|
|
12739
SunPower Inc
SPWR
$65M
| $33.7K | ﹤0.01% |
+26,563
| New | +$39.9K |
2026 Q1
0 quarters
|
|
12740
PUT
Nkarta
NKTX
$181M
| $33.3K | ﹤0.01% |
15,800
-17,000
| -52% | -$38K |
2025 Q2
3 quarters
|
|
12741
Zedge
ZDGE
$46M
| $33.3K | ﹤0.01% |
11,371
-22,926
| -67% | -$74K |
2025 Q4
1 quarter
|
|
12742
Ideal Power
IPWR
$64.9M
| $33.3K | ﹤0.01% |
11,764
-2,905
| -20% | -$10.3K |
2025 Q3
2 quarters
|
|
12743
Citius Pharmaceuticals
CTXR
$14.3M
| $33.2K | ﹤0.01% |
36,838
+23,940
| +186% | +$19.3K |
2025 Q2
3 quarters
|
|
|
AIRJ
12744
CALL
Montana Technologies Corp
AIRJ
$277M
| $32.9K | ﹤0.01% |
13,100
-500
| -4% | -$1.69K |
2025 Q4
1 quarter
|
|
12745
Quetta Acquisition Corp Right
QETAR
| $32.4K | ﹤0.01% |
21,906
+1,155
| +6% | +$1.51K |
2024 Q4
5 quarters
|
|
12746
PUT
Claros Mortgage Trust
CMTG
$166M
| $32.4K | ﹤0.01% |
13,600
-15,900
| -54% | -$41.2K |
2025 Q4
1 quarter
|
|
12747
CALL
Fortress Biotech
FBIO
$69.7M
| $32.4K | ﹤0.01% |
+11,600
| New | +$39.4K |
2026 Q1
0 quarters
|
|
12748
IGC Pharma
IGC
$29.2M
| $32.2K | ﹤0.01% |
122,595
-32,364
| -21% | -$8.98K |
2025 Q3
2 quarters
|
|
|
CAPT
12749
CALL
DELISTED
Captivision
CAPT
| $32.1K | ﹤0.01% |
82,300
+42,400
| +106% | +$20K |
2025 Q4
1 quarter
|
|
|
CLPR
12750
Clipper Realty
CLPR
$50.7M
| $31.8K | ﹤0.01% |
+10,518
| New | +$35.5K |
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.