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 | |
|---|---|---|---|---|---|---|
|
AMTM
3576
PUT
Amentum Holdings
AMTM
$5.25B
| $6.92M | ﹤0.01% |
289,100
-99,000
| -26% | -$2.41M |
|
|
NB
3577
CALL
NioCorp Developments
NB
$744M
| $6.92M | ﹤0.01% |
1,036,100
+809,700
| +358% | +$3.42M |
|
3578
PUT
Tiptree Inc
TIPT
$672M
| $6.91M | ﹤0.01% |
360,700
+342,100
| +1,839% | +$7.62M |
|
3579
CALL
Lightbridge
LTBR
$317M
| $6.91M | ﹤0.01% |
326,000
-91,600
| -22% | -$1.38M |
|
3580
PUT
Banco Bradesco
BBD
$34.2B
| $6.91M | ﹤0.01% |
2,044,700
+1,134,300
| +125% | +$3.42M |
|
3581
CALL
A.O. Smith
AOS
$8.45B
| $6.9M | ﹤0.01% |
94,000
+73,200
| +352% | +$5.22M |
|
|
PTIR
3582
GraniteShares 2x Long PLTR Daily ETF
PTIR
$419M
| $6.9M | ﹤0.01% |
+212,627
| New | +$5.66M |
|
3583
PUT
Navios Maritime Partners
NMM
$2.33B
| $6.9M | ﹤0.01% |
153,100
+37,700
| +33% | +$1.67M |
|
3584
Armstrong World Industries
AWI
$7.7B
| $6.9M | ﹤0.01% |
+35,179
| New | +$6.54M |
|
3585
PUT
iShares Core S&P Small-Cap ETF
IJR
$114B
| $6.89M | ﹤0.01% |
58,000
-18,600
| -24% | -$2.14M |
|
3586
CALL
Microvast
MVST
$322M
| $6.88M | ﹤0.01% |
1,787,100
+71,900
| +4% | +$225K |
|
3587
PUT
Magna International
MGA
$18.8B
| $6.88M | ﹤0.01% |
145,200
-38,300
| -21% | -$1.69M |
|
|
VISN
3588
PUT
Vistance Networks Inc
VISN
$2.66B
| $6.88M | ﹤0.01% |
444,200
-78,300
| -15% | -$1.02M |
|
3589
Vanguard Consumer Discretionary ETF
VCR
$6.11B
| $6.88M | ﹤0.01% |
17,356
+10,913
| +169% | +$4.16M |
|
3590
iShares Core US Aggregate Bond ETF
AGG
$138B
| $6.87M | ﹤0.01% |
68,562
+63,318
| +1,207% | +$6.28M |
|
3591
iShares US Broker-Dealers & Securities Exchanges ETF
IAI
$1.39B
| $6.86M | ﹤0.01% |
38,793
+7,285
| +23% | +$1.27M |
|
3592
PUT
Structure Therapeutics
GPCR
$3.87B
| $6.86M | ﹤0.01% |
245,000
+138,900
| +131% | +$2.77M |
|
3593
Iron Mountain
IRM
$38.5B
| $6.85M | ﹤0.01% |
67,243
-56,527
| -46% | -$5.45M |
|
|
HIMZ
3594
CALL
Defiance Daily Target 2X Long HIMS ETF
HIMZ
$50.5M
| $6.83M | ﹤0.01% |
+21,650
| New | +$6.27M |
|
3595
Zimmer Biomet
ZBH
$19.2B
| $6.83M | ﹤0.01% |
69,361
+43,019
| +163% | +$4.26M |
|
3596
PUT
Patterson-UTI
PTEN
$4.34B
| $6.83M | ﹤0.01% |
1,318,400
+160,600
| +14% | +$923K |
|
3597
Fair Isaac
FICO
$23.5B
| $6.83M | ﹤0.01% |
4,563
-1,123
| -20% | -$1.69M |
|
3598
PUT
Vornado Realty Trust
VNO
$7.28B
| $6.83M | ﹤0.01% |
168,400
-172,600
| -51% | -$6.73M |
|
3599
iShares US Basic Materials ETF
IYM
$1.02B
| $6.82M | ﹤0.01% |
46,024
+14,302
| +45% | +$2.09M |
|
3600
Howmet Aerospace
HWM
$115B
| $6.82M | ﹤0.01% |
34,745
-10,477
| -23% | -$1.91M |
|
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.