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 | Technology | 2.02% |
| 2 | Consumer Discretionary | 0.76% |
| 3 | Healthcare | 0.56% |
| 4 | Financials | 0.54% |
| 5 | Communication Services | 0.5% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3126
CALL
Structure Therapeutics
GPCR
$3.78B
| $9.96M | ﹤0.01% |
206,700
-29,400
| -12% | -$2.01M |
|
3127
CALL
Replimune Group
REPL
$1.01B
| $9.96M | ﹤0.01% |
1,301,600
+175,000
| +16% | +$1.34M |
|
3128
Steven Madden
SHOO
$3.55B
| $9.95M | ﹤0.01% |
293,478
+282,305
| +2,527% | +$10.9M |
|
|
SLNO
3129
CALL
DELISTED
Soleno Therapeutics
SLNO
| $9.94M | ﹤0.01% |
296,900
+42,000
| +16% | +$1.65M |
|
3130
NovaGold Resources
NG
$3.33B
| $9.94M | ﹤0.01% |
1,106,467
+387,196
| +54% | +$3.98M |
|
3131
PUT
Teladoc Health
TDOC
$1.3B
| $9.93M | ﹤0.01% |
1,822,600
-1,539,800
| -46% | -$8.64M |
|
3132
CALL
Nordson
NDSN
$17.3B
| $9.92M | ﹤0.01% |
37,300
-9,000
| -19% | -$2.48M |
|
3133
Broadridge
BR
$19B
| $9.91M | ﹤0.01% |
60,985
+41,425
| +212% | +$7.87M |
|
3134
PUT
FS KKR Capital
FSK
$3.44B
| $9.91M | ﹤0.01% |
973,000
-807,400
| -45% | -$10.1M |
|
3135
Church & Dwight Co
CHD
$24.5B
| $9.9M | ﹤0.01% |
106,127
+48,013
| +83% | +$4.62M |
|
3136
PUT
Pagaya Technologies
PGY
$1.78B
| $9.9M | ﹤0.01% |
849,800
+158,500
| +23% | +$2.51M |
|
3137
PUT
ProShares Ultra Semiconductors
USD
$2.95B
| $9.9M | ﹤0.01% |
206,400
+83,100
| +67% | +$4.53M |
|
3138
Warby Parker
WRBY
$3.27B
| $9.89M | ﹤0.01% |
469,436
-159,470
| -25% | -$3.95M |
|
3139
PUT
FMC
FMC
$1.33B
| $9.88M | ﹤0.01% |
573,700
+105,300
| +22% | +$1.57M |
|
3140
PUT
HDFC Bank
HDB
$121B
| $9.87M | ﹤0.01% |
396,600
+359,000
| +955% | +$11.2M |
|
3141
CALL
Axcelis
ACLS
$4.33B
| $9.85M | ﹤0.01% |
105,800
+82,900
| +362% | +$7.34M |
|
3142
CALL
Atmos Energy
ATO
$28.8B
| $9.85M | ﹤0.01% |
53,300
-1,300
| -2% | -$230K |
|
3143
CALL
GeneDx Holdings
WGS
$2.3B
| $9.84M | ﹤0.01% |
153,300
-187,000
| -55% | -$17.1M |
|
3144
PUT
Vanguard Tax-Exempt Bond Index Fund
VTEB
$45.3B
| $9.83M | ﹤0.01% |
197,000
+153,400
| +352% | +$7.75M |
|
3145
PUT
SharkNinja
SN
$26.1B
| $9.83M | ﹤0.01% |
92,800
+17,400
| +23% | +$2.04M |
|
3146
Impinj
PI
$5.6B
| $9.81M | ﹤0.01% |
95,543
+67,475
| +240% | +$8.98M |
|
3147
CALL
Columbia Banking Systems
COLB
$8.84B
| $9.81M | ﹤0.01% |
357,700
-199,300
| -36% | -$5.76M |
|
3148
CALL
Corpay
CPAY
$25.7B
| $9.81M | ﹤0.01% |
33,700
-78,900
| -70% | -$25.3M |
|
3149
Franklin FTSE Canada ETF
FLCA
$830M
| $9.8M | ﹤0.01% |
+200,280
| New | +$9.95M |
|
3150
PUT
Hertz
HTZ
$809M
| $9.8M | ﹤0.01% |
2,125,400
-5,193,600
| -71% | -$25.1M |
|
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 deployed $70.6B of net new capital in Q1 2026, opening 2,388 new positions and adding to 5,757 existing holdings. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
By sector, the portfolio is most concentrated in Technology at 2% of assets, up from 1.7% a quarter earlier, followed by Consumer Discretionary and Healthcare.
On the sell side, the largest reduction was JPMorgan International Research Enhanced Equity ETF, an estimated $785M trimmed.
- 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.