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 | |
|---|---|---|---|---|---|---|
4851
PUT
Commercial Metals
CMC
$7.95B
| $3.65M | ﹤0.01% |
59,400
+18,600
| +46% | +$1.34M |
|
|
CSGS
4852
PUT
DELISTED
CSG Systems International
CSGS
| $3.65M | ﹤0.01% |
45,600
+36,600
| +407% | +$2.92M |
|
4853
iShares Global Industrials ETF
EXI
$1.49B
| $3.64M | ﹤0.01% |
20,137
-22,086
| -52% | -$4.17M |
|
4854
CALL
Allison Transmission
ALSN
$10.1B
| $3.64M | ﹤0.01% |
31,100
+15,500
| +99% | +$1.76M |
|
4855
ProShares S&P 500 Dividend Aristocrats ETF
NOBL
$11.9B
| $3.64M | ﹤0.01% |
68,672
-21,242
| -24% | -$1.16M |
|
4856
State Street SPDR Portfolio S&P 400 Mid Cap ETF
SPMD
$19B
| $3.64M | ﹤0.01% |
61,441
+29,782
| +94% | +$1.81M |
|
4857
CALL
Vanguard Morningstar Mega Cap Value ETF
MGV
$13.7B
| $3.64M | ﹤0.01% |
25,100
+23,400
| +1,376% | +$3.47M |
|
4858
Allegro MicroSystems
ALGM
$8.05B
| $3.64M | ﹤0.01% |
115,383
-18,897
| -14% | -$651K |
|
4859
CALL
Cemex
CX
$16.1B
| $3.64M | ﹤0.01% |
317,900
-79,200
| -20% | -$944K |
|
4860
CALL
Moelis & Co
MC
$4.9B
| $3.64M | ﹤0.01% |
63,800
+26,500
| +71% | +$1.72M |
|
|
KC
4861
Kingsoft Cloud Holdings
KC
$3.48B
| $3.63M | ﹤0.01% |
272,054
-338,154
| -55% | -$4.42M |
|
4862
Home BancShares
HOMB
$6.17B
| $3.63M | ﹤0.01% |
134,859
-18,875
| -12% | -$531K |
|
|
4863
Commercial Metals
CMC
$7.95B
| $3.63M | ﹤0.01% |
59,113
+16,113
| +37% | +$1.16M |
|
4864
Skyward Specialty Insurance
SKWD
$2.44B
| $3.63M | ﹤0.01% |
83,125
+45,587
| +121% | +$2.07M |
|
4865
Quest Diagnostics
DGX
$26.1B
| $3.63M | ﹤0.01% |
18,519
-12,109
| -40% | -$2.35M |
|
4866
United Natural Foods
UNFI
$2.89B
| $3.63M | ﹤0.01% |
80,461
+30,925
| +62% | +$1.18M |
|
4867
Defiance Quantum ETF
QTUM
$5.75B
| $3.62M | ﹤0.01% |
33,778
+30,475
| +923% | +$3.49M |
|
4868
PUT
ProPetro Holding
PUMP
$1.42B
| $3.62M | ﹤0.01% |
251,400
+164,000
| +188% | +$1.96M |
|
4869
PUT
Federal Realty Investment Trust
FRT
$10.2B
| $3.62M | ﹤0.01% |
34,100
+4,800
| +16% | +$502K |
|
4870
Vanguard Industrials ETF
VIS
$8.5B
| $3.62M | ﹤0.01% |
+11,598
| New | +$3.77M |
|
4871
iShares Russell 2000 Value ETF
IWN
$14.6B
| $3.62M | ﹤0.01% |
19,091
+6,504
| +52% | +$1.26M |
|
4872
CALL
Wave Life Sciences
WVE
$1.06B
| $3.62M | ﹤0.01% |
499,200
-286,500
| -36% | -$3.73M |
|
4873
PUT
Oxford Industries
OXM
$534M
| $3.62M | ﹤0.01% |
93,900
+57,000
| +154% | +$2.15M |
|
4874
FirstCash
FCFS
$9.17B
| $3.61M | ﹤0.01% |
19,227
+17,555
| +1,050% | +$3.17M |
|
4875
BlackRock US Equity Factor Rotation ETF
DYNF
$40.2B
| $3.61M | ﹤0.01% |
62,118
-15,423
| -20% | -$934K |
|
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.