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 |
Meta Platforms (Facebook)
META
|
+$646M |
| 2 |
Tesla
TSLA
|
+$572M |
| 3 |
Broadcom
AVGO
|
+$521M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$478M |
| 5 |
lululemon athletica
LULU
|
+$400M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.14B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$861M |
| 3 |
Palantir
PLTR
|
+$730M |
| 4 |
iShares Bitcoin Trust
IBIT
|
+$576M |
| 5 |
NVIDIA
NVDA
|
+$443M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 1.74% |
| 2 | Consumer Discretionary | 0.9% |
| 3 | Financials | 0.71% |
| 4 | Communication Services | 0.62% |
| 5 | Healthcare | 0.56% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
11526
Nuveen New York AMT-Free Quality Municipal Income Fund
NRK
$924M
| $107K | ﹤0.01% |
+10,473
| New | +$101K |
|
|
DENN
11527
CALL
DELISTED
Denny's
DENN
| $107K | ﹤0.01% |
+20,400
| New | +$90.5K |
|
|
JOF
11528
Japan Smaller Capitalization Fund
JOF
$356M
| $107K | ﹤0.01% |
10,107
-12,691
| -56% | -$130K |
|
11529
NexGel
NXGL
$4.98M
| $106K | ﹤0.01% |
+43,626
| New | +$107K |
|
11530
PUT
Atea Pharmaceuticals
AVIR
$403M
| $106K | ﹤0.01% |
+36,700
| New | +$125K |
|
|
SVA
11531
DELISTED
Sinovac Biotech, Ltd
SVA
| $106K | ﹤0.01% |
16,430
| – | – |
|
|
HDSN
11532
PUT
Hudson Technologies
HDSN
$240M
| $106K | ﹤0.01% |
+10,700
| New | +$100K |
|
|
EVM
11533
DELISTED
Eaton Vance California Municipal Bond Fund
EVM
| $106K | ﹤0.01% |
11,174
-2,122
| -16% | -$19.2K |
|
11534
PUT
The Joint Corp
JYNT
$120M
| $106K | ﹤0.01% |
11,100
-3,000
| -21% | -$32.5K |
|
11535
CALL
Seanergy Maritime Holdings
SHIP
$361M
| $106K | ﹤0.01% |
12,800
-3,400
| -21% | -$25.8K |
|
11536
PUT
Satellogic
SATL
$890M
| $106K | ﹤0.01% |
32,200
+18,400
| +133% | +$64.9K |
|
11537
CALL
Sky Harbour Group
SKYH
$380M
| $106K | ﹤0.01% |
10,700
-2,900
| -21% | -$29.6K |
|
11538
Design Therapeutics
DSGN
$891M
| $106K | ﹤0.01% |
14,023
-24,147
| -63% | -$121K |
|
11539
VTEX
VTEX
$623M
| $105K | ﹤0.01% |
24,082
-73,337
| -75% | -$371K |
|
11540
Vera Bradley
VRA
$94.7M
| $105K | ﹤0.01% |
52,069
-54,139
| -51% | -$115K |
|
11541
Horizon Technology Finance
HRZN
$338M
| $105K | ﹤0.01% |
17,154
-1,747
| -9% | -$12.7K |
|
11542
TOMI Environmental Solutions
TOMZ
$13.6M
| $104K | ﹤0.01% |
33,760
+10,120
| +43% | +$28.8K |
|
|
UYSC
11543
UY Scuti Acquisition Corp
UYSC
| $104K | ﹤0.01% |
+10,200
| New | +$103K |
|
11544
Digital Turbine
APPS
$1.51B
| $104K | ﹤0.01% |
16,178
-119,681
| -88% | -$594K |
|
|
CIO
11545
DELISTED
City Office REIT
CIO
| $103K | ﹤0.01% |
14,835
-38,152
| -72% | -$252K |
|
|
MTR
11546
Mesa Royalty Trust
MTR
$5.27M
| $103K | ﹤0.01% |
19,286
+1,327
| +7% | +$7.46K |
|
11547
OPAL Fuels
OPAL
$65.6M
| $103K | ﹤0.01% |
46,630
+3,305
| +8% | +$7.8K |
|
11548
PUT
Hooker Furnishings Corp
HOFT
$158M
| $103K | ﹤0.01% |
+10,100
| New | +$105K |
|
11549
PUT
Everspin Technologies
MRAM
$428M
| $102K | ﹤0.01% |
11,000
-1,700
| -13% | -$11.6K |
|
11550
PUT
RLX Technology
RLX
$2.29B
| $102K | ﹤0.01% |
38,800
-9,500
| -20% | -$22.6K |
|
Similar funds
Susquehanna International Group's Q3 2025 Portfolio in Review
As of Q3 2025, Susquehanna International Group held 14,336 positions worth $875B, up 22% from $720B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Susquehanna International Group deployed $67.5B of net new capital in Q3 2025, opening 1,794 new positions and adding to 5,240 existing holdings. Its largest new stake was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
By sector, the portfolio is most concentrated in Technology at 1.7% of assets, down from 1.8% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $1.14B trimmed.
- Susquehanna International Group's largest Q3 2025 buy was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
- Susquehanna International Group added most to Meta Platforms (Facebook) in Q3 2025, an estimated $646M increase.
- Susquehanna International Group's biggest Q3 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.14B.
- Susquehanna International Group fully exited iShares Core MSCI Total International Stock ETF in Q3 2025, selling an estimated $123M.
- Susquehanna International Group's ten largest holdings make up 24% of its $875B portfolio in Q3 2025.
- Susquehanna International Group opened 1,794 new positions and closed 2,105 in Q3 2025.
- Susquehanna International Group's portfolio value rose 22% quarter-over-quarter to $875B.
Based on Susquehanna International Group's 13F filing for Q3 2025, filed 14 Nov 2025.