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 | |
|---|---|---|---|---|---|---|
1626
PUT
Invesco NASDAQ 100 ETF
QQQM
$101B
| $33.7M | ﹤0.01% |
141,700
-30,600
| -18% | -$7.65M |
|
1627
Capital Group Growth ETF
CGGR
$25.2B
| $33.7M | ﹤0.01% |
+837,377
| New | +$36.2M |
|
1628
Arista Networks
ANET
$248B
| $33.6M | ﹤0.01% |
273,663
-183,367
| -40% | -$24.5M |
|
1629
CALL
Viavi Solutions
VIAV
$9.6B
| $33.6M | ﹤0.01% |
1,009,500
+328,700
| +48% | +$8.69M |
|
1630
HEICO Corp Class A
HEI.A
$37.2B
| $33.4M | ﹤0.01% |
158,387
+38,567
| +32% | +$9.49M |
|
|
SII
1631
CALL
Sprott
SII
$2.98B
| $33.4M | ﹤0.01% |
233,400
+114,400
| +96% | +$15.3M |
|
1632
Pfizer
PFE
$147B
| $33.3M | ﹤0.01% |
1,186,035
-2,572,047
| -68% | -$68.5M |
|
1633
Centene
CNC
$33.1B
| $33.3M | ﹤0.01% |
1,016,676
-158,323
| -13% | -$6.49M |
|
1634
PUT
Xtrackers Harvest CSI 300 China A-Shares ETF
ASHR
$1.57B
| $33.3M | ﹤0.01% |
1,019,200
-2,696,500
| -73% | -$90.4M |
|
1635
CALL
Consolidated Edison
ED
$39.9B
| $33.2M | ﹤0.01% |
293,300
+130,200
| +80% | +$14.1M |
|
1636
PUT
BioNTech
BNTX
$23.3B
| $33.2M | ﹤0.01% |
373,400
-94,400
| -20% | -$9.7M |
|
1637
PUT
Frontline
FRO
$8.45B
| $33.2M | ﹤0.01% |
952,000
+147,400
| +18% | +$4.5M |
|
|
OKLO
1638
Oklo
OKLO
$7.48B
| $33M | ﹤0.01% |
665,979
+628,977
| +1,700% | +$45.2M |
|
1639
Molina Healthcare
MOH
$10.2B
| $33M | ﹤0.01% |
247,661
+35,391
| +17% | +$5.63M |
|
1640
CALL
ATI
ATI
$28B
| $33M | ﹤0.01% |
226,900
-29,900
| -12% | -$4.16M |
|
1641
PUT
SiriusXM
SIRI
$10.3B
| $32.9M | ﹤0.01% |
1,427,600
-1,065,300
| -43% | -$22.9M |
|
1642
CALL
Sanofi
SNY
$103B
| $32.9M | ﹤0.01% |
683,500
-427,500
| -38% | -$19.9M |
|
1643
CALL
BILL Holdings
BILL
$4.81B
| $32.9M | ﹤0.01% |
859,700
+156,300
| +22% | +$6.99M |
|
1644
PUT
Samsara
IOT
$22.6B
| $32.9M | ﹤0.01% |
1,038,500
-226,400
| -18% | -$6.91M |
|
1645
PUT
Dominion Energy
D
$60B
| $32.9M | ﹤0.01% |
531,700
-146,700
| -22% | -$9.06M |
|
1646
PUT
e.l.f. Beauty
ELF
$5.09B
| $32.9M | ﹤0.01% |
542,300
-418,100
| -44% | -$34M |
|
1647
Enphase Energy
ENPH
$5.15B
| $32.8M | ﹤0.01% |
867,106
-608,051
| -41% | -$25.2M |
|
1648
PUT
Arrowhead Research
ARWR
$12.2B
| $32.8M | ﹤0.01% |
522,700
+191,200
| +58% | +$12.1M |
|
1649
Monolithic Power Systems
MPWR
$66.1B
| $32.8M | ﹤0.01% |
29,963
-26,892
| -47% | -$29.4M |
|
1650
PUT
Jefferies Financial Group
JEF
$13B
| $32.8M | ﹤0.01% |
793,700
+253,400
| +47% | +$13.2M |
|
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.