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
|
+$1.17B |
| 2 |
Netflix
NFLX
|
+$753M |
| 3 |
JPMorgan International Research Enhanced Equity ETF
JIRE
|
+$749M |
| 4 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$662M |
| 5 |
Walmart Inc
WMT
|
+$405M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$2.08B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$426M |
| 3 |
Meta Platforms (Facebook)
META
|
+$372M |
| 4 |
TSMC
TSM
|
+$331M |
| 5 |
Pinduoduo
PDD
|
+$319M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 1.7% |
| 2 | Consumer Discretionary | 0.84% |
| 3 | Communication Services | 0.67% |
| 4 | Financials | 0.66% |
| 5 | Healthcare | 0.53% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
4951
PUT
ImmunityBio
IBRX
$8.02B
| $2.87M | ﹤0.01% |
1,451,900
+139,200
| +11% | +$315K |
|
4952
PUT
Jacobs Solutions
J
$16.9B
| $2.87M | ﹤0.01% |
21,700
-31,500
| -59% | -$4.62M |
|
4953
CALL
FS KKR Capital
FSK
$3.42B
| $2.87M | ﹤0.01% |
193,700
+170,500
| +735% | +$2.58M |
|
4954
CALL
Precigen
PGEN
$2.18B
| $2.87M | ﹤0.01% |
686,100
-1,491,500
| -68% | -$5.77M |
|
4955
PUT
BRC Group Holdings
RILY
$299M
| $2.87M | ﹤0.01% |
614,000
-28,500
| -4% | -$141K |
|
4956
PUT
Viavi Solutions
VIAV
$10.7B
| $2.87M | ﹤0.01% |
160,900
+104,600
| +186% | +$1.69M |
|
4957
Tandem Diabetes Care
TNDM
$1.58B
| $2.86M | ﹤0.01% |
130,321
-44,775
| -26% | -$808K |
|
4958
CALL
MYR Group
MYRG
$5.21B
| $2.86M | ﹤0.01% |
13,100
+4,400
| +51% | +$958K |
|
|
AMUU
4959
Direxion Daily AMD Bull 2X ETF
AMUU
$98.7M
| $2.86M | ﹤0.01% |
52,313
+46,150
| +749% | +$3.23M |
|
4960
iShares Select U.S. REIT ETF
ICF
$2.12B
| $2.86M | ﹤0.01% |
47,906
+25,836
| +117% | +$1.57M |
|
4961
Universal Health Services
UHS
$10B
| $2.86M | ﹤0.01% |
13,106
-10,752
| -45% | -$2.38M |
|
4962
Academy Sports + Outdoors
ASO
$2.98B
| $2.86M | ﹤0.01% |
+57,186
| New | +$2.84M |
|
4963
Sphere Entertainment
SPHR
$6.03B
| $2.86M | ﹤0.01% |
30,040
-38,301
| -56% | -$2.92M |
|
4964
iShares Russell 2500 ETF
SMMD
$3.78B
| $2.85M | ﹤0.01% |
38,093
+27,134
| +248% | +$2.02M |
|
4965
Sprott Junior Gold Miners ETF
SGDJ
$337M
| $2.85M | ﹤0.01% |
+33,924
| New | +$2.66M |
|
|
TGB
4966
PUT
Trekor Metals
TGB
$3.06B
| $2.85M | ﹤0.01% |
504,200
+125,300
| +33% | +$589K |
|
|
CPLB
4967
NYLI MacKay Core Plus Bond ETF
CPLB
$377M
| $2.85M | ﹤0.01% |
+134,182
| New | +$2.86M |
|
4968
WisdomTree US Value Fund
WTV
$3.4B
| $2.84M | ﹤0.01% |
30,493
+10,627
| +53% | +$975K |
|
4969
Vanguard S&P 500 ETF
VOO
$1.04T
| $2.84M | ﹤0.01% |
4,535
+3,332
| +277% | +$2.07M |
|
4970
GraniteShares ETF Trust GraniteShares 2x Long META Daily ETF
FBL
$181M
| $2.84M | ﹤0.01% |
87,399
+66,228
| +313% | +$2.32M |
|
4971
CALL
Steris
STE
$22.7B
| $2.84M | ﹤0.01% |
11,200
-20,100
| -64% | -$5.05M |
|
|
TSMX
4972
Direxion Daily TSM Bull 2X ETF
TSMX
$671M
| $2.84M | ﹤0.01% |
+57,414
| New | +$2.85M |
|
4973
PUT
UroGen Pharma
URGN
$2.36B
| $2.83M | ﹤0.01% |
121,000
-50,200
| -29% | -$1.09M |
|
4974
Reliance Steel & Aluminium
RS
$21.8B
| $2.83M | ﹤0.01% |
9,807
+8,722
| +804% | +$2.45M |
|
4975
FlexShares STOXX US ESG Select Index Fund
ESG
$137M
| $2.83M | ﹤0.01% |
17,895
-172
| -1% | -$26.8K |
|
Similar funds
Susquehanna International Group's Q4 2025 Portfolio in Review
As of Q4 2025, Susquehanna International Group held 14,094 positions worth $868B, down 0.79% from $875B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Susquehanna International Group's Q4 2025 filing shows 1,864 new, 4,890 increased, 5,380 reduced and 1,914 closed positions. Its largest new stake was iShares Core MSCI Total International Stock ETF: 1,468,872 shares worth $124M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $2.08B.
By sector, the portfolio is most concentrated in Technology at 1.7% of assets, down from 1.7% a quarter earlier, followed by Consumer Discretionary and Communication Services.
- Susquehanna International Group's largest Q4 2025 buy was iShares Core MSCI Total International Stock ETF: 1,468,872 shares worth $124M.
- Susquehanna International Group added most to Invesco QQQ Trust in Q4 2025, an estimated $1.17B increase.
- Susquehanna International Group's biggest Q4 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $2.08B.
- Susquehanna International Group fully exited Innovator US Equity Power Buffer ETF September in Q4 2025, selling an estimated $26.5M.
- Susquehanna International Group's ten largest holdings make up 24% of its $868B portfolio in Q4 2025.
- Susquehanna International Group opened 1,864 new positions and closed 1,914 in Q4 2025.
- Susquehanna International Group's portfolio value fell 0.79% quarter-over-quarter to $868B.
Based on Susquehanna International Group's 13F filing for Q4 2025, filed 17 Feb 2026.