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 | |
|---|---|---|---|---|---|---|
|
TXNM
8101
PUT
TXNM Energy Inc
TXNM
$5.94B
| $918K | ﹤0.01% |
15,700
+800
| +5% | +$47.1K |
|
8102
CALL
Agilysys
AGYS
$3.06B
| $918K | ﹤0.01% |
12,900
-14,100
| -52% | -$1.22M |
|
8103
Janus Henderson Securitized Income ETF
JSI
$1.51B
| $917K | ﹤0.01% |
17,788
+10,280
| +137% | +$536K |
|
|
RGTX
8104
Defiance Daily Target 2X Long RGTI ETF
RGTX
$70.9M
| $917K | ﹤0.01% |
62,332
+56,684
| +1,004% | +$1.84M |
|
|
BTQ
8105
BTQ Technologies Corp
BTQ
$590M
| $917K | ﹤0.01% |
343,378
+220,220
| +179% | +$776K |
|
8106
Sonoco
SON
$5.74B
| $917K | ﹤0.01% |
16,948
-6,494
| -28% | -$335K |
|
8107
PUT
Jack Henry & Associates
JKHY
$11.1B
| $917K | ﹤0.01% |
5,800
-27,000
| -82% | -$4.62M |
|
8108
CALL
Mitsubishi UFJ Financial
MUFG
$254B
| $916K | ﹤0.01% |
+54,000
| New | +$961K |
|
8109
Hilton Grand Vacations
HGV
$3.55B
| $916K | ﹤0.01% |
23,421
+14,596
| +165% | +$654K |
|
8110
Prelude Therapeutics
PRLD
$390M
| $916K | ﹤0.01% |
267,788
+131,879
| +97% | +$346K |
|
8111
CALL
Adtran
ADTN
$616M
| $916K | ﹤0.01% |
+72,800
| New | +$738K |
|
8112
PUT
DNOW Inc
DNOW
$3.02B
| $915K | ﹤0.01% |
+76,800
| New | +$1.04M |
|
8113
Assembly Biosciences
ASMB
$529M
| $914K | ﹤0.01% |
32,949
-47,445
| -59% | -$1.35M |
|
8114
Diamondrock Hospitality Co
DRH
$2.56B
| $914K | ﹤0.01% |
+97,581
| New | +$930K |
|
8115
Unitil
UTL
$980M
| $913K | ﹤0.01% |
17,479
+5,524
| +46% | +$283K |
|
8116
Invesco S&P SmallCap Consumer Discretionary ETF
PSCD
$24.4M
| $913K | ﹤0.01% |
+8,883
| New | +$978K |
|
|
MILN
8117
Global X Millennial Consumer ETF
MILN
$103M
| $913K | ﹤0.01% |
22,450
+15,399
| +218% | +$678K |
|
8118
PUT
Sutro Biopharma
STRO
$421M
| $912K | ﹤0.01% |
+36,600
| New | +$661K |
|
|
VENU
8119
Venu Holding Corp
VENU
$120M
| $911K | ﹤0.01% |
+275,330
| New | +$1.59M |
|
8120
Direxion Daily CSI China Internet Index Bull 2X ETF
CWEB
$256M
| $911K | ﹤0.01% |
34,040
-23,677
| -41% | -$868K |
|
|
8121
CALL
DNOW Inc
DNOW
$3.02B
| $911K | ﹤0.01% |
+76,500
| New | +$1.04M |
|
8122
RXO
RXO
$3.58B
| $911K | ﹤0.01% |
+62,317
| New | +$915K |
|
8123
Xometry
XMTR
$5.34B
| $911K | ﹤0.01% |
22,298
+9,370
| +72% | +$498K |
|
8124
PUT
ROBO Global Robotics & Automation Index ETF
ROBO
$2.1B
| $910K | ﹤0.01% |
13,300
-1,600
| -11% | -$118K |
|
8125
Perdoceo Education
PRDO
$2.12B
| $910K | ﹤0.01% |
24,454
+5,930
| +32% | +$196K |
|
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.