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 | |
|---|---|---|---|---|---|---|
6376
CALL
Xeris Biopharma Holdings
XERS
$1.55B
| $1.53M | ﹤0.01% |
187,900
+142,800
| +317% | +$949K |
|
6377
iShares iBonds Dec 2032 Term Corporate ETF
IBDX
$1.74B
| $1.53M | ﹤0.01% |
+59,693
| New | +$1.51M |
|
6378
CALL
10x Genomics
TXG
$7.56B
| $1.53M | ﹤0.01% |
130,800
+73,400
| +128% | +$957K |
|
6379
Expro Ltd
XPRO
$2.09B
| $1.53M | ﹤0.01% |
128,595
-76,270
| -37% | -$828K |
|
6380
Perdoceo Education
PRDO
$2B
| $1.53M | ﹤0.01% |
40,554
-72,329
| -64% | -$2.32M |
|
6381
PACS Group
PACS
$7.02B
| $1.53M | ﹤0.01% |
111,212
-18,497
| -14% | -$217K |
|
6382
PUT
Piper Sandler
PIPR
$5.32B
| $1.53M | ﹤0.01% |
17,600
-28,400
| -62% | -$2.32M |
|
6383
PUT
WillScot Mobile Mini Holdings
WSC
$4.27B
| $1.53M | ﹤0.01% |
72,300
+28,500
| +65% | +$734K |
|
6384
Stem
STEM
$58.7M
| $1.52M | ﹤0.01% |
86,989
-13,818
| -14% | -$195K |
|
|
MURA
6385
CALL
DELISTED
Mural Oncology
MURA
| $1.52M | ﹤0.01% |
736,200
+700,400
| +1,956% | +$1.51M |
|
6386
Innovator US Equity Ultra Buffer ETF November
UNOV
$106M
| $1.52M | ﹤0.01% |
40,666
+17,318
| +74% | +$637K |
|
6387
CALL
Yelp
YELP
$1.25B
| $1.52M | ﹤0.01% |
48,800
+14,100
| +41% | +$462K |
|
6388
CALL
Teekay
TK
$1.13B
| $1.52M | ﹤0.01% |
185,800
-244,600
| -57% | -$1.95M |
|
6389
CALL
QuidelOrtho
QDEL
$1,000M
| $1.52M | ﹤0.01% |
51,600
-37,900
| -42% | -$1.04M |
|
6390
PUT
LifeMD
LFMD
$160M
| $1.52M | ﹤0.01% |
223,700
+54,000
| +32% | +$446K |
|
6391
PUT
Banco Santander
SAN
$208B
| $1.52M | ﹤0.01% |
144,800
-40,700
| -22% | -$379K |
|
6392
State Street SPDR S&P Capital Markets ETF
KCE
$475M
| $1.52M | ﹤0.01% |
9,927
-2,838
| -22% | -$435K |
|
6393
Innovator International Developed Power Buffer ETF September
ISEP
$63.9M
| $1.52M | ﹤0.01% |
47,592
+35,195
| +284% | +$1.1M |
|
6394
PUT
International Seaways
INSW
$4.87B
| $1.51M | ﹤0.01% |
32,800
-22,100
| -40% | -$955K |
|
6395
Noble Corp
NE
$7.21B
| $1.51M | ﹤0.01% |
53,400
-895,840
| -94% | -$25.4M |
|
6396
Krispy Kreme
DNUT
$555M
| $1.51M | ﹤0.01% |
390,122
+36,709
| +10% | +$127K |
|
6397
Franklin US Mid Cap Multifactor Index ETF
FLQM
$1.56B
| $1.51M | ﹤0.01% |
+26,743
| New | +$1.49M |
|
6398
Shoals Technologies Group
SHLS
$1.39B
| $1.51M | ﹤0.01% |
203,624
-20,569
| -9% | -$127K |
|
6399
CALL
Kontoor Brands
KTB
$4.47B
| $1.51M | ﹤0.01% |
18,900
+7,600
| +67% | +$544K |
|
6400
PUT
Allegion
ALLE
$13.8B
| $1.51M | ﹤0.01% |
8,500
-8,000
| -48% | -$1.32M |
|
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.