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 | |
|---|---|---|---|---|---|---|
|
LPRO
11401
DELISTED
Open Lending Corp
LPRO
| $129K | ﹤0.01% |
60,994
-157,905
| -72% | -$357K |
|
11402
Champions Oncology
CSBR
$69.5M
| $128K | ﹤0.01% |
19,811
-14,119
| -42% | -$99.5K |
|
11403
Information Services Group
III
$250M
| $128K | ﹤0.01% |
22,271
-36,031
| -62% | -$179K |
|
|
CMPOW
11404
DELISTED
CompoSecure Inc Warrant
CMPOW
| $128K | ﹤0.01% |
+10,016
| New | +$94.5K |
|
11405
TELA Bio
TELA
$31M
| $128K | ﹤0.01% |
85,763
+72,594
| +551% | +$128K |
|
11406
PUT
Pliant Therapeutics
PLRX
$66.3M
| $128K | ﹤0.01% |
86,300
+36,600
| +74% | +$55.8K |
|
|
SY
11407
CALL
So-Young International
SY
$223M
| $127K | ﹤0.01% |
+32,800
| New | +$139K |
|
11408
Ironwood Pharmaceuticals
IRWD
$692M
| $127K | ﹤0.01% |
96,866
-169,093
| -64% | -$175K |
|
11409
Dare Bioscience
DARE
$21.7M
| $126K | ﹤0.01% |
60,221
-46,666
| -44% | -$105K |
|
11410
Health Catalyst
HCAT
$140M
| $126K | ﹤0.01% |
44,328
-110,855
| -71% | -$379K |
|
|
AHRT
11411
AH Realty Trust
AHRT
$507M
| $126K | ﹤0.01% |
17,985
-85,631
| -83% | -$607K |
|
11412
Cartesian Therapeutics
RNAC
$267M
| $126K | ﹤0.01% |
12,330
+760
| +7% | +$8.54K |
|
11413
NeoGenomics
NEO
$2.06B
| $126K | ﹤0.01% |
16,319
-164,708
| -91% | -$1.15M |
|
11414
CALL
Helix Energy Solutions
HLX
$1.54B
| $126K | ﹤0.01% |
+19,200
| New | +$121K |
|
|
WENN
11415
Wen Acquisition Corp
WENN
$389M
| $126K | ﹤0.01% |
+12,415
| New | +$127K |
|
|
BULLW
11416
Webull Corp Warrants
BULLW
$112M
| $126K | ﹤0.01% |
+20,843
| New | +$117K |
|
11417
Granite Ridge Resources
GRNT
$677M
| $126K | ﹤0.01% |
23,221
-47,338
| -67% | -$258K |
|
11418
PUT
Red Robin
RRGB
$191M
| $126K | ﹤0.01% |
18,300
-37,600
| -67% | -$240K |
|
|
CIO
11419
CALL
DELISTED
City Office REIT
CIO
| $125K | ﹤0.01% |
17,900
-7,400
| -29% | -$48.8K |
|
|
CIO
11420
PUT
DELISTED
City Office REIT
CIO
| $125K | ﹤0.01% |
17,900
-10,800
| -38% | -$71.2K |
|
|
SNT
11421
Senstar Technologies
SNT
$42.5M
| $124K | ﹤0.01% |
+24,894
| New | +$112K |
|
11422
CALL
InfuSystem Holdings
INFU
$245M
| $124K | ﹤0.01% |
+12,000
| New | +$99.6K |
|
11423
CALL
LiveOne
LVO
$59.3M
| $124K | ﹤0.01% |
+30,100
| New | +$187K |
|
|
CXH
11424
DELISTED
MFS Investment Grade Municipal Trust
CXH
| $124K | ﹤0.01% |
+15,814
| New | +$120K |
|
11425
PUT
Fulcrum Therapeutics
FULC
$285M
| $124K | ﹤0.01% |
13,500
-12,200
| -47% | -$88.3K |
|
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.