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 | |
|---|---|---|---|---|---|---|---|
12976
Hitek Global
HKIT
$22.5M
| $5.74K | ﹤0.01% |
+27
| New | +$158K |
2026 Q1
0 quarters
|
|
12977
GameSquare
GAME
$39.5M
| $5.67K | ﹤0.01% |
2,627
-5,742
| -69% | -$15.9K |
2025 Q4
1 quarter
|
|
12978
HeartCore Enterprises
HTCR
$2.89M
| $5.67K | ﹤0.01% |
1,264
+734
| +138% | +$3.93K |
2025 Q4
1 quarter
|
|
12979
Cue Biopharma
CUE
$177M
| $5.66K | ﹤0.01% |
820
-4,808
| -85% | -$44.9K |
2025 Q2
3 quarters
|
|
12980
Cosmos Holdings
COSM
$34.8M
| $5.63K | ﹤0.01% |
17,734
+5,587
| +46% | +$2.34K |
2025 Q3
2 quarters
|
|
|
MMA
12981
Alta Global Group
MMA
$9.66M
| $5.34K | ﹤0.01% |
+11,785
| New | +$8.26K |
2026 Q1
0 quarters
|
|
|
CISO
12982
CISO Global
CISO
$9.18M
| $5.2K | ﹤0.01% |
15,041
-31,045
| -67% | -$12.6K |
2024 Q2
7 quarters
|
|
|
OPENL
12983
Opendoor Technologies Inc Series A Warrants
OPENL
$2.65M
| $5.17K | ﹤0.01% |
21,022
-9
| -0% | -$4 |
2025 Q4
1 quarter
|
|
|
GAB.RT
12984
DELISTED
The Gabelli Equity Trust Rights (expiring April 14 2026)
GAB.RT
| $5.11K | ﹤0.01% |
+729,763
| New | +$7.3K |
2026 Q1
0 quarters
|
|
|
CUBWW
12985
Lionheart Holdings Warrant
CUBWW
$1.38M
| $5.07K | ﹤0.01% |
42,283
+2,796
| +7% | +$522 |
2025 Q4
1 quarter
|
|
12986
Milestone Scientific
MLSS
$32.8M
| $4.95K | ﹤0.01% |
17,185
-40,511
| -70% | -$11.3K |
2024 Q4
5 quarters
|
|
|
NAKA
12987
PUT
Nakamoto Inc
NAKA
$180M
| $4.77K | ﹤0.01% |
543
-6,475
| -92% | -$82K |
2025 Q3
2 quarters
|
|
|
BGM
12988
BGM Group Ltd
BGM
$125M
| $4.76K | ﹤0.01% |
+525
| New | +$30.1K |
2026 Q1
0 quarters
|
|
|
BNAIW
12989
Brand Engagement Network Warrant
BNAIW
$863K
| $4.73K | ﹤0.01% |
+18,915
| New | +$4.56K |
2026 Q1
0 quarters
|
|
|
TACHW
12990
Titan Acquisition Corp Warrants
TACHW
$7.04M
| $4.52K | ﹤0.01% |
+13,628
| New | +$4.65K |
2026 Q1
0 quarters
|
|
|
IMMP
12991
CALL
Immutep
IMMP
$31.5M
| $4.48K | ﹤0.01% |
640
-15
| -2% | -$687 |
2025 Q4
1 quarter
|
|
|
BLZRW
12992
Trailblazer Acquisition Corp Warrant
BLZRW
$3.58M
| $4.09K | ﹤0.01% |
+10,323
| New | +$4.92K |
2026 Q1
0 quarters
|
|
|
HUMAW
12993
DELISTED
Humacyte Inc Warrant
HUMAW
| $4.07K | ﹤0.01% |
44,517
-30,859
| -41% | -$3.53K |
2025 Q4
1 quarter
|
|
|
NOTV
12994
CALL
DELISTED
Inotiv
NOTV
| $4.05K | ﹤0.01% |
+15,000
| New | +$6.18K |
2026 Q1
0 quarters
|
|
|
ZONE
12995
Zone Frontier Inc.
ZONE
$65.5M
| $4.04K | ﹤0.01% |
+11,343
| New | +$3.85K |
2026 Q1
0 quarters
|
|
|
TDIC
12996
Dreamland Ltd
TDIC
$6.83M
| $3.83K | ﹤0.01% |
+229
| New | +$4.95K |
2026 Q1
0 quarters
|
|
12997
MultiSensor AI
MSAI
$10.1M
| $3.78K | ﹤0.01% |
+408
| New | +$4.88K |
2026 Q1
0 quarters
|
|
|
DFNSW
12998
T3 Defense Inc Warrants
DFNSW
$425K
| $3.71K | ﹤0.01% |
+33,833
| New | +$4.31K |
2026 Q1
0 quarters
|
|
12999
bioAffinity Technologies
BIAFW
$545K
| $3.63K | ﹤0.01% |
+11,013
| New | +$3.49K |
2026 Q1
0 quarters
|
|
|
NTWOW
13000
Newbury Street II Acquisition Corp Warrant
NTWOW
$8.01M
| $3.41K | ﹤0.01% |
18,948
-12,213
| -39% | -$2.85K |
2025 Q2
3 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.