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 | |
|---|---|---|---|---|---|---|
4751
iShares MSCI ACWI ex US ETF
ACWX
$11.9B
| $3.84M | ﹤0.01% |
+56,124
| New | +$3.96M |
|
4752
Semtech
SMTC
$12.2B
| $3.84M | ﹤0.01% |
+49,956
| New | +$4.11M |
|
4753
PUT
MakeMyTrip
MMYT
$5.78B
| $3.84M | ﹤0.01% |
103,000
+24,600
| +31% | +$1.42M |
|
4754
PUT
Polestar Automotive Holding UK
PSNY
$2B
| $3.84M | ﹤0.01% |
208,500
-100,800
| -33% | -$1.82M |
|
4755
MGM Resorts International
MGM
$11.1B
| $3.84M | ﹤0.01% |
103,761
-90,652
| -47% | -$3.23M |
|
4756
PUT
IDEAYA Biosciences
IDYA
$3.55B
| $3.84M | ﹤0.01% |
115,200
+46,200
| +67% | +$1.55M |
|
4757
PUT
Pitney Bowes
PBI
$2.27B
| $3.84M | ﹤0.01% |
347,300
-81,800
| -19% | -$858K |
|
4758
ProShares Ultra Russell2000
UWM
$244M
| $3.84M | ﹤0.01% |
82,176
+602
| +0.7% | +$30.8K |
|
|
BLD
4759
DELISTED
TopBuild
BLD
| $3.83M | ﹤0.01% |
10,916
-1,501
| -12% | -$672K |
|
4760
UGI
UGI
$7.54B
| $3.83M | ﹤0.01% |
105,246
+65,267
| +163% | +$2.46M |
|
4761
Ameris Bancorp
ABCB
$5.92B
| $3.83M | ﹤0.01% |
49,096
+29,869
| +155% | +$2.37M |
|
4762
AB Disruptors ETF
FWD
$3.16B
| $3.83M | ﹤0.01% |
35,249
+6,164
| +21% | +$694K |
|
4763
PUT
Prospect Capital
PSEC
$1.14B
| $3.83M | ﹤0.01% |
1,465,800
+348,700
| +31% | +$955K |
|
4764
International Bancshares
IBOC
$4.48B
| $3.82M | ﹤0.01% |
56,841
+36,854
| +184% | +$2.55M |
|
4765
PUT
Huntsman Corp
HUN
$1.83B
| $3.81M | ﹤0.01% |
286,500
-99,600
| -26% | -$1.21M |
|
4766
Portland General Electric
POR
$5.69B
| $3.81M | ﹤0.01% |
72,252
+54,945
| +317% | +$2.82M |
|
4767
PUT
Cooper-Standard Automotive
CPS
$487M
| $3.81M | ﹤0.01% |
136,800
+89,400
| +189% | +$2.99M |
|
|
QSOL
4768
Invesco Galaxy Solana ETF
QSOL
$1.37M
| $3.81M | ﹤0.01% |
+459,000
| New | +$4.69M |
|
4769
CALL
Casella Waste Systems
CWST
$5.89B
| $3.81M | ﹤0.01% |
48,000
+39,900
| +493% | +$3.82M |
|
4770
Affiliated Managers Group
AMG
$9.48B
| $3.81M | ﹤0.01% |
13,761
+12,729
| +1,233% | +$3.84M |
|
|
GTLS
4771
PUT
DELISTED
Chart Industries
GTLS
| $3.8M | ﹤0.01% |
18,400
-57,300
| -76% | -$11.9M |
|
4772
PUT
Helen of Troy
HELE
$682M
| $3.8M | ﹤0.01% |
263,700
+163,200
| +162% | +$2.85M |
|
4773
Kinsale Capital Group
KNSL
$8.53B
| $3.8M | ﹤0.01% |
11,128
+6,737
| +153% | +$2.55M |
|
4774
CALL
Quaker Houghton
KWR
$2.94B
| $3.8M | ﹤0.01% |
30,600
-1,700
| -5% | -$251K |
|
4775
PUT
ProShares UltraPro Dow 30
UDOW
$927M
| $3.8M | ﹤0.01% |
75,700
-14,900
| -16% | -$872K |
|
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.