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 | |
|---|---|---|---|---|---|---|---|
10901
PUT
Alto Ingredients
ALTO
$283M
| $294K | ﹤0.01% |
60,700
-93,300
| -61% | -$296K |
2025 Q4
1 quarter
|
|
|
NLOP
10902
PUT
Net Lease Office Properties
NLOP
$142M
| $294K | ﹤0.01% |
25,500
-600
| -2% | -$10.1K |
2024 Q2
7 quarters
|
|
10903
PUT
Kiniksa Pharmaceuticals
KNSA
$6.08B
| $294K | ﹤0.01% |
6,100
-43,200
| -88% | -$1.91M |
2025 Q4
1 quarter
|
|
10904
PUT
Goldgroup Mining
GORO
$554M
| $293K | ﹤0.01% |
61,125
+50,750
| +489% | +$275K |
2025 Q2
3 quarters
|
|
10905
First Trust Exchange-Traded Fund VI First Trust Hedged BuyWrite Income ETF
FTQI
$1B
| $293K | ﹤0.01% |
14,727
-35,790
| -71% | -$736K |
2025 Q4
1 quarter
|
|
10906
IDX Dynamic Fixed Income ETF
DYFI
$62.2M
| $293K | ﹤0.01% |
+12,903
| New | +$298K |
2026 Q1
0 quarters
|
|
|
SOBO
10907
PUT
South Bow Corp
SOBO
$6.96B
| $293K | ﹤0.01% |
+8,800
| New | +$267K |
2026 Q1
0 quarters
|
|
|
SION
10908
Sionna Therapeutics
SION
$218M
| $293K | ﹤0.01% |
+7,310
| New | +$279K |
2026 Q1
0 quarters
|
|
10909
PUT
Cushman & Wakefield Ltd
CWK
$2.68B
| $293K | ﹤0.01% |
+23,900
| New | +$343K |
2026 Q1
0 quarters
|
|
10910
CALL
CPS Technologies
CPSH
$69.8M
| $293K | ﹤0.01% |
78,300
+59,200
| +310% | +$262K |
2025 Q4
1 quarter
|
|
10911
PUT
FNB Corp
FNB
$6.08B
| $293K | ﹤0.01% |
+17,500
| New | +$302K |
2026 Q1
0 quarters
|
|
10912
Amplify Seymour Cannabis ETF
CNBS
$70.2M
| $293K | ﹤0.01% |
13,275
-1,624
| -11% | -$40.6K |
2025 Q4
1 quarter
|
|
|
GCAL
10913
Goldman Sachs Dynamic California Municipal Income ETF
GCAL
$203M
| $293K | ﹤0.01% |
+5,774
| New | +$295K |
2026 Q1
0 quarters
|
|
10914
PUT
Biomea Fusion
BMEA
$95.7M
| $292K | ﹤0.01% |
191,000
-69,600
| -27% | -$91.4K |
2023 Q1
12 quarters
|
|
10915
PUT
Healthcare Realty
HR
$5.79B
| $292K | ﹤0.01% |
17,200
-1,900
| -10% | -$33.3K |
2023 Q3
10 quarters
|
|
10916
Oric Pharmaceuticals
ORIC
$1.24B
| $292K | ﹤0.01% |
+23,055
| New | +$262K |
2026 Q1
0 quarters
|
|
10917
CALL
MillerKnoll
MLKN
$1.42B
| $292K | ﹤0.01% |
20,200
-3,200
| -14% | -$62.9K |
2025 Q4
1 quarter
|
|
|
VGUS
10918
Vanguard Ultra-Short Treasury ETF
VGUS
$1.08B
| $292K | ﹤0.01% |
3,858
-16,664
| -81% | -$1.26M |
2025 Q4
1 quarter
|
|
10919
CALL
Phreesia
PHR
$652M
| $292K | ﹤0.01% |
34,800
-18,000
| -34% | -$238K |
2022 Q4
13 quarters
|
|
|
ASA
10920
PUT
ASA Gold and Precious Metals
ASA
$1.01B
| $292K | ﹤0.01% |
+4,700
| New | +$317K |
2026 Q1
0 quarters
|
|
10921
PUT
Pacira BioSciences
PCRX
$1B
| $292K | ﹤0.01% |
+12,900
| New | +$287K |
2026 Q1
0 quarters
|
|
10922
IBEX
IBEX
$573M
| $292K | ﹤0.01% |
+10,870
| New | +$352K |
2026 Q1
0 quarters
|
|
10923
CALL
Entrada Therapeutics
TRDA
$218M
| $292K | ﹤0.01% |
23,100
+900
| +4% | +$10.3K |
2025 Q2
3 quarters
|
|
10924
Evolution Petroleum
EPM
$145M
| $291K | ﹤0.01% |
63,645
+32,566
| +105% | +$136K |
2025 Q4
1 quarter
|
|
|
XLFI
10925
State Street Financial Select Sector SPDR Premium Income ETF
XLFI
$8.43M
| $291K | ﹤0.01% |
+12,976
| New | +$307K |
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.