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 | |
|---|---|---|---|---|---|---|
3501
Workday
WDAY
$44.4B
| $7.75M | ﹤0.01% |
59,664
-109,144
| -65% | -$17.3M |
|
3502
CALL
B2Gold
BTG
$6.64B
| $7.75M | ﹤0.01% |
1,710,900
+157,100
| +10% | +$789K |
|
3503
PUT
Unum
UNM
$14.3B
| $7.75M | ﹤0.01% |
106,100
+85,200
| +408% | +$6.36M |
|
3504
PUT
Wolfspeed
WOLF
$1.71B
| $7.73M | ﹤0.01% |
473,400
-3,443,900
| -88% | -$62.1M |
|
3505
W.R. Berkley
WRB
$26.6B
| $7.72M | ﹤0.01% |
116,526
+86,001
| +282% | +$5.92M |
|
3506
PUT
Plug Power
PLUG
$3.04B
| $7.72M | ﹤0.01% |
3,416,900
-504,200
| -13% | -$1.09M |
|
3507
Uranium Energy
UEC
$5.57B
| $7.72M | ﹤0.01% |
571,938
-384,531
| -40% | -$5.93M |
|
3508
CALL
MarketAxess Holdings
MKTX
$5.72B
| $7.72M | ﹤0.01% |
46,800
-12,800
| -21% | -$2.24M |
|
3509
DoubleVerify
DV
$2.03B
| $7.71M | ﹤0.01% |
811,844
+589,594
| +265% | +$6.03M |
|
3510
Ashland
ASH
$3.5B
| $7.71M | ﹤0.01% |
138,605
-59,429
| -30% | -$3.52M |
|
3511
CALL
Mid-America Apartment Communities
MAA
$15.7B
| $7.71M | ﹤0.01% |
63,100
+5,300
| +9% | +$699K |
|
3512
Duolingo
DUOL
$6.12B
| $7.7M | ﹤0.01% |
78,112
-18,112
| -19% | -$2.23M |
|
3513
PUT
Credicorp
BAP
$30.7B
| $7.7M | ﹤0.01% |
22,700
+15,300
| +207% | +$5.13M |
|
3514
PUT
Roivant Sciences
ROIV
$26.2B
| $7.69M | ﹤0.01% |
277,700
-408,700
| -60% | -$10.5M |
|
3515
PUT
Ultragenyx Pharmaceutical
RARE
$2.55B
| $7.69M | ﹤0.01% |
367,100
-264,200
| -42% | -$5.95M |
|
3516
Ameren
AEE
$30.1B
| $7.68M | ﹤0.01% |
69,909
+18,826
| +37% | +$2.01M |
|
3517
Freshworks
FRSH
$3.27B
| $7.68M | ﹤0.01% |
956,521
+898,541
| +1,550% | +$8.29M |
|
3518
Hormel Foods
HRL
$13.8B
| $7.67M | ﹤0.01% |
338,641
+125,523
| +59% | +$3M |
|
3519
CALL
Patterson-UTI
PTEN
$3.76B
| $7.67M | ﹤0.01% |
707,800
-236,600
| -25% | -$2.03M |
|
3520
PUT
Snap-on
SNA
$21.5B
| $7.66M | ﹤0.01% |
21,100
-52,400
| -71% | -$19.4M |
|
|
SEE
3521
DELISTED
Sealed Air
SEE
| $7.66M | ﹤0.01% |
182,100
+25,967
| +17% | +$1.09M |
|
3522
PUT
InMode
INMD
$880M
| $7.64M | ﹤0.01% |
558,200
+85,000
| +18% | +$1.21M |
|
|
LAR
3523
CALL
Lithium Argentina AG
LAR
$1.14B
| $7.64M | ﹤0.01% |
1,143,100
+798,100
| +231% | +$5.71M |
|
3524
PUT
iShares US Transportation ETF
IYT
$2.28B
| $7.63M | ﹤0.01% |
102,300
+55,600
| +119% | +$4.32M |
|
3525
PUT
Credit Acceptance
CACC
$6.08B
| $7.62M | ﹤0.01% |
18,000
-5,500
| -23% | -$2.6M |
|
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.