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 | |
|---|---|---|---|---|---|---|
11401
Westrock Coffee
WEST
$803M
| $234K | ﹤0.01% |
54,976
-13,417
| -20% | -$59.9K |
|
11402
ProShares S&P 500 ex-Energy ETF
SPXE
$86.7M
| $234K | ﹤0.01% |
3,361
-1,333
| -28% | -$97.6K |
|
11403
Invesco NASDAQ Biotechnology ETF
IBBQ
$78.9M
| $233K | ﹤0.01% |
8,054
-7,753
| -49% | -$226K |
|
|
ORBS
11404
CALL
Eightco Holdings
ORBS
$267M
| $233K | ﹤0.01% |
251,000
+120,800
| +93% | +$155K |
|
11405
Inspire Capital Appreciation ETF
RISN
$72.6M
| $233K | ﹤0.01% |
+8,130
| New | +$242K |
|
11406
CALL
Sonic Automotive
SAH
$2.61B
| $233K | ﹤0.01% |
+3,400
| New | +$212K |
|
11407
State Street SPDR MSCI EAFE StrategicFactors ETF
QEFA
$1.08B
| $233K | ﹤0.01% |
+2,499
| New | +$237K |
|
11408
Brady Corp
BRC
$4.57B
| $233K | ﹤0.01% |
2,865
-8,216
| -74% | -$714K |
|
11409
PUT
Marqeta
MQ
$1.66B
| $233K | ﹤0.01% |
14,250
-2,000
| -12% | -$33.7K |
|
11410
PUT
Warner Music
WMG
$13.8B
| $232K | ﹤0.01% |
9,100
-2,200
| -19% | -$62.4K |
|
11411
CALL
Cineverse
CNVS
$65.6M
| $232K | ﹤0.01% |
96,800
+82,300
| +568% | +$198K |
|
11412
CALL
UFP Technologies
UFPT
$2.43B
| $232K | ﹤0.01% |
1,200
-600
| -33% | -$139K |
|
11413
CALL
Alight
ALIT
$407M
| $232K | ﹤0.01% |
20,020
-15,900
| -44% | -$379K |
|
|
AFBI
11414
DELISTED
Affinity Bancshares
AFBI
| $232K | ﹤0.01% |
10,428
-10,398
| -50% | -$209K |
|
|
MCW
11415
DELISTED
Mister Car Wash
MCW
| $232K | ﹤0.01% |
33,300
+2,376
| +8% | +$15.3K |
|
|
NVDB
11416
ProShares Ultra NVDA
NVDB
$10.2M
| $232K | ﹤0.01% |
10,141
-26,067
| -72% | -$689K |
|
11417
QuinStreet
QNST
$1.21B
| $232K | ﹤0.01% |
19,303
-48,437
| -72% | -$614K |
|
11418
PUT
Ducommun
DCO
$2.98B
| $232K | ﹤0.01% |
+1,900
| New | +$227K |
|
|
DDFJ
11419
Innovator Equity Dual Directional 15 Buffer ETF - January
DDFJ
$74.5M
| $232K | ﹤0.01% |
+12,345
| New | +$235K |
|
11420
Alpha Tau Medical
DRTS
$1.19B
| $231K | ﹤0.01% |
+32,738
| New | +$231K |
|
11421
Alector
ALEC
$199M
| $231K | ﹤0.01% |
107,597
-183,583
| -63% | -$369K |
|
11422
PUT
OppFi
OPFI
$803M
| $231K | ﹤0.01% |
30,000
+4,000
| +15% | +$36.6K |
|
11423
CALL
eGain
EGAN
$201M
| $231K | ﹤0.01% |
29,300
-45,600
| -61% | -$440K |
|
|
DDFO
11424
Innovator Equity Dual Directional 15 Buffer ETF - October
DDFO
$101M
| $231K | ﹤0.01% |
+10,772
| New | +$233K |
|
11425
Equillium
EQ
$133M
| $231K | ﹤0.01% |
115,535
-70,134
| -38% | -$115K |
|
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.