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 | |
|---|---|---|---|---|---|---|
4326
NewAmsterdam Pharma
NAMS
$3.23B
| $4.32M | ﹤0.01% |
151,837
+62,010
| +69% | +$1.49M |
|
4327
Hubbell
HUBB
$27B
| $4.32M | ﹤0.01% |
10,032
+2,479
| +33% | +$1.07M |
|
4328
Avantis US Large Cap Value ETF
AVLV
$18.5B
| $4.32M | ﹤0.01% |
59,720
+11,850
| +25% | +$837K |
|
4329
CALL
Flowserve
FLS
$10.3B
| $4.31M | ﹤0.01% |
81,200
+31,100
| +62% | +$1.69M |
|
4330
CALL
ARK Web x.0 ETF
ARKW
$1.8B
| $4.31M | ﹤0.01% |
24,700
-1,200
| -5% | -$190K |
|
4331
First Trust US Equity Opportunities ETF
FPX
$1.57B
| $4.31M | ﹤0.01% |
25,955
-3,233
| -11% | -$492K |
|
4332
PUT
Knight Transportation
KNX
$11.8B
| $4.31M | ﹤0.01% |
109,100
+14,200
| +15% | +$615K |
|
4333
Freedom Holding
FRHC
$9.34B
| $4.31M | ﹤0.01% |
25,042
+23,440
| +1,463% | +$3.95M |
|
4334
PUT
Wabtec
WAB
$50.5B
| $4.31M | ﹤0.01% |
21,500
+10,000
| +87% | +$1.97M |
|
4335
PUT
Applied Industrial Technologies
AIT
$13.3B
| $4.31M | ﹤0.01% |
16,500
-10,700
| -39% | -$2.81M |
|
4336
PUT
TPG
TPG
$8.51B
| $4.3M | ﹤0.01% |
74,900
-253,800
| -77% | -$15M |
|
|
WCN
4337
Waste Connections
WCN
$41.8B
| $4.3M | ﹤0.01% |
24,469
-31,549
| -56% | -$5.74M |
|
4338
PUT
Syndax Pharmaceuticals
SNDX
$1.77B
| $4.3M | ﹤0.01% |
279,300
+20,900
| +8% | +$274K |
|
4339
PUT
New Fortress Energy
NFE
$92.6M
| $4.3M | ﹤0.01% |
1,944,300
+817,000
| +72% | +$2.33M |
|
4340
CALL
Avantor
AVTR
$9.24B
| $4.3M | ﹤0.01% |
344,200
+18,900
| +6% | +$244K |
|
4341
PUT
Flex
FLEX
$46.6B
| $4.3M | ﹤0.01% |
74,100
-26,100
| -26% | -$1.39M |
|
4342
Trupanion
TRUP
$1.34B
| $4.29M | ﹤0.01% |
99,195
+54,496
| +122% | +$2.59M |
|
4343
NOV
NOV
$7.54B
| $4.29M | ﹤0.01% |
323,695
+108,100
| +50% | +$1.4M |
|
4344
Webster Financial
WBS
$12.8B
| $4.28M | ﹤0.01% |
72,031
-28,204
| -28% | -$1.68M |
|
4345
Vaxcyte
PCVX
$8.64B
| $4.28M | ﹤0.01% |
118,734
-34,118
| -22% | -$1.13M |
|
4346
CALL
Hycroft Mining Holding Corp
HYMC
$2.52B
| $4.28M | ﹤0.01% |
689,700
+387,300
| +128% | +$1.72M |
|
4347
CALL
Star Bulk Carriers
SBLK
$3.24B
| $4.27M | ﹤0.01% |
229,800
-1,110,200
| -83% | -$20.9M |
|
|
TTAN
4348
ServiceTitan Inc
TTAN
$8.62B
| $4.27M | ﹤0.01% |
42,351
-13,159
| -24% | -$1.44M |
|
4349
American Water Works
AWK
$27.1B
| $4.27M | ﹤0.01% |
30,658
-12,532
| -29% | -$1.77M |
|
4350
CALL
Champion Homes
SKY
$5.13B
| $4.26M | ﹤0.01% |
55,800
-16,500
| -23% | -$1.17M |
|
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.