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 | |
|---|---|---|---|---|---|---|
6226
CALL
Relmada Therapeutics
RLMD
$484M
| $1.96M | ﹤0.01% |
281,800
+234,600
| +497% | +$1.11M |
|
6227
Pagaya Technologies
PGY
$1.8B
| $1.96M | ﹤0.01% |
+168,315
| New | +$2.66M |
|
6228
PUT
Worthington Enterprises
WOR
$2.79B
| $1.96M | ﹤0.01% |
+37,600
| New | +$2.01M |
|
6229
PUT
AAR Corp
AIR
$5.74B
| $1.96M | ﹤0.01% |
17,900
+12,800
| +251% | +$1.38M |
|
6230
iShares Dow Jones US ETF
IYY
$3.07B
| $1.96M | ﹤0.01% |
12,363
+7,408
| +150% | +$1.23M |
|
|
BLLN
6231
PUT
BillionToOne Inc
BLLN
$4.66B
| $1.96M | ﹤0.01% |
+24,800
| New | +$2.03M |
|
6232
PUT
Black Hills Corp
BKH
$5.62B
| $1.96M | ﹤0.01% |
28,200
+17,100
| +154% | +$1.23M |
|
6233
PubMatic
PUBM
$809M
| $1.95M | ﹤0.01% |
238,984
+94,691
| +66% | +$728K |
|
6234
KE Holdings
BEKE
$19.5B
| $1.95M | ﹤0.01% |
130,555
-166,552
| -56% | -$2.86M |
|
|
CIM
6235
PUT
Chimera Investment
CIM
$980M
| $1.95M | ﹤0.01% |
155,700
+26,800
| +21% | +$350K |
|
6236
CALL
Ryan Specialty Holdings
RYAN
$10.9B
| $1.95M | ﹤0.01% |
57,900
+11,600
| +25% | +$495K |
|
6237
PUT
Cheniere Energy
CQP
$32.6B
| $1.95M | ﹤0.01% |
30,200
+7,200
| +31% | +$431K |
|
6238
AllianzIM U.S. Equity Buffer20 Dec ETF
DECW
$229M
| $1.95M | ﹤0.01% |
+58,405
| New | +$1.98M |
|
6239
Trinity Industries
TRN
$2.3B
| $1.95M | ﹤0.01% |
+60,618
| New | +$1.86M |
|
6240
iShares Global Timber & Forestry ETF
WOOD
$272M
| $1.95M | ﹤0.01% |
27,468
+4,832
| +21% | +$363K |
|
6241
Tronox
TROX
$993M
| $1.95M | ﹤0.01% |
199,412
-201,180
| -50% | -$1.39M |
|
6242
Seadrill
SDRL
$2.92B
| $1.95M | ﹤0.01% |
42,798
+35,937
| +524% | +$1.47M |
|
6243
PagerDuty
PD
$916M
| $1.95M | ﹤0.01% |
313,364
+66,115
| +27% | +$572K |
|
6244
PUT
iShares S&P 500 Growth ETF
IVW
$77.4B
| $1.95M | ﹤0.01% |
17,200
-72,400
| -81% | -$8.71M |
|
6245
Boot Barn
BOOT
$5.11B
| $1.95M | ﹤0.01% |
+13,290
| New | +$2.41M |
|
6246
Cheesecake Factory
CAKE
$5.53B
| $1.95M | ﹤0.01% |
35,526
-41,418
| -54% | -$2.47M |
|
6247
ACI Worldwide
ACIW
$5.34B
| $1.94M | ﹤0.01% |
47,426
+40,788
| +614% | +$1.71M |
|
6248
EMQQ The Emerging Markets Internet & Ecommerce ETF
EMQQ
$275M
| $1.94M | ﹤0.01% |
58,770
+43,024
| +273% | +$1.6M |
|
6249
PUT
Woodside Energy
WDS
$43.9B
| $1.94M | ﹤0.01% |
81,400
+46,600
| +134% | +$906K |
|
6250
Innovator US Equity Buffer ETF October
BOCT
$289M
| $1.94M | ﹤0.01% |
40,506
+21,334
| +111% | +$1.05M |
|
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.