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 | |
|---|---|---|---|---|---|---|
5426
State Street SPDR S&P 500 ESG ETF
EFIV
$1.04B
| $2.37M | ﹤0.01% |
37,329
+7,885
| +27% | +$481K |
|
|
FIGR
5427
CALL
Figure Technology Solutions
FIGR
$7.03B
| $2.37M | ﹤0.01% |
+65,200
| New | +$2.53M |
|
5428
Bankunited
BKU
$3.44B
| $2.37M | ﹤0.01% |
62,121
-94,125
| -60% | -$3.57M |
|
5429
Emcor
EME
$36.9B
| $2.37M | ﹤0.01% |
3,649
-7,925
| -68% | -$4.81M |
|
5430
Avery Dennison
AVY
$13.6B
| $2.37M | ﹤0.01% |
14,612
-20,448
| -58% | -$3.52M |
|
5431
PUT
Dorian LPG
LPG
$2.03B
| $2.37M | ﹤0.01% |
79,500
-11,000
| -12% | -$330K |
|
5432
CALL
TFI International
TFII
$12.1B
| $2.37M | ﹤0.01% |
26,900
-6,200
| -19% | -$567K |
|
5433
Invesco CurrencyShares British Pound Sterling Trust
FXB
$65M
| $2.37M | ﹤0.01% |
18,278
-37,690
| -67% | -$4.89M |
|
5434
Manhattan Associates
MANH
$11.5B
| $2.36M | ﹤0.01% |
11,535
-15,612
| -58% | -$3.3M |
|
5435
CALL
MaxLinear
MXL
$7.69B
| $2.36M | ﹤0.01% |
147,000
+6,400
| +5% | +$101K |
|
5436
CALL
Merit Medical Systems
MMSI
$5.42B
| $2.36M | ﹤0.01% |
28,400
+4,800
| +20% | +$418K |
|
5437
PIMCO Ultra Short Government Active ETF
BILZ
$1.03B
| $2.36M | ﹤0.01% |
23,346
+20,720
| +789% | +$2.09M |
|
5438
Allient
ALNT
$1.89B
| $2.36M | ﹤0.01% |
52,722
-12,834
| -20% | -$549K |
|
5439
CALL
Manulife Financial
MFC
$73.8B
| $2.36M | ﹤0.01% |
75,700
-34,300
| -31% | -$1.06M |
|
5440
The Honest Company
HNST
$519M
| $2.36M | ﹤0.01% |
640,554
+141,347
| +28% | +$599K |
|
5441
Mattel
MAT
$4.29B
| $2.36M | ﹤0.01% |
140,028
+82,587
| +144% | +$1.51M |
|
|
LENZ
5442
LENZ Therapeutics
LENZ
$149M
| $2.35M | ﹤0.01% |
50,551
+28,366
| +128% | +$1.04M |
|
5443
PUT
Vanguard Tax-Exempt Bond Index Fund
VTEB
$46B
| $2.35M | ﹤0.01% |
47,000
+32,300
| +220% | +$1.59M |
|
5444
CALL
Pegasystems
PEGA
$5.31B
| $2.35M | ﹤0.01% |
40,900
-56,500
| -58% | -$3.11M |
|
5445
iShares MSCI ACWI ETF
ACWI
$33.6B
| $2.35M | ﹤0.01% |
17,002
-27,638
| -62% | -$3.67M |
|
5446
PUT
Amkor Technology
AMKR
$14.7B
| $2.35M | ﹤0.01% |
82,700
-3,295,700
| -98% | -$79.3M |
|
5447
Hudbay
HBM
$11.9B
| $2.35M | ﹤0.01% |
154,703
+138,208
| +838% | +$1.58M |
|
5448
PUT
Post Holdings
POST
$3.67B
| $2.34M | ﹤0.01% |
21,800
-3,300
| -13% | -$354K |
|
5449
PUT
Valley National Bancorp
VLY
$8.29B
| $2.34M | ﹤0.01% |
221,000
+60,000
| +37% | +$599K |
|
5450
FT Vest US Equity Buffer ETF January
FJAN
$1.46B
| $2.34M | ﹤0.01% |
46,679
+23,586
| +102% | +$1.15M |
|
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.