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 |
Apple
AAPL
|
+$680M |
| 2 |
Microsoft
MSFT
|
+$506M |
| 3 |
UnitedHealth
UNH
|
+$393M |
| 4 |
Berkshire Hathaway Class B
BRK.B
|
+$381M |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$348M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$5.24B |
| 2 |
Tesla
TSLA
|
+$450M |
| 3 |
iShares Russell 2000 ETF
IWM
|
+$444M |
| 4 |
TSMC
TSM
|
+$432M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$371M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 1.79% |
| 2 | Consumer Discretionary | 0.82% |
| 3 | Financials | 0.79% |
| 4 | Healthcare | 0.66% |
| 5 | Industrials | 0.51% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2751
PUT
Goodyear
GT
$1.76B
| $10.6M | ﹤0.01% |
1,020,200
+194,900
| +24% | +$2.06M |
|
2752
Ambarella
AMBA
$3.6B
| $10.6M | ﹤0.01% |
159,859
+100,024
| +167% | +$5.3M |
|
2753
Transocean
RIG
$6.43B
| $10.5M | ﹤0.01% |
4,071,652
+644,477
| +19% | +$1.66M |
|
2754
NuScale Power
SMR
$3.85B
| $10.5M | ﹤0.01% |
266,482
-492,964
| -65% | -$12.4M |
|
2755
CALL
iShares MSCI Germany ETF
EWG
$1.68B
| $10.5M | ﹤0.01% |
249,100
-69,700
| -22% | -$2.78M |
|
2756
CALL
ASP Isotopes
ASPI
$538M
| $10.5M | ﹤0.01% |
1,431,800
+822,200
| +135% | +$5.51M |
|
2757
PUT
LPL Financial
LPLA
$29.2B
| $10.5M | ﹤0.01% |
28,100
-57,800
| -67% | -$20.3M |
|
2758
Oneok
OKE
$59.9B
| $10.5M | ﹤0.01% |
128,752
+38,062
| +42% | +$3.17M |
|
2759
PUT
Check Point Software Technologies
CHKP
$13.4B
| $10.5M | ﹤0.01% |
47,500
+15,500
| +48% | +$3.41M |
|
2760
Idexx Laboratories
IDXX
$43.4B
| $10.5M | ﹤0.01% |
19,587
+10,786
| +123% | +$5.16M |
|
2761
PUT
EPR Properties
EPR
$4.69B
| $10.5M | ﹤0.01% |
180,000
+37,500
| +26% | +$1.98M |
|
2762
PUT
Direxion Daily NVDA Bull 2X ETF
NVDU
$636M
| $10.5M | ﹤0.01% |
105,900
+17,800
| +20% | +$1.18M |
|
2763
Teck Resources
TECK
$31.2B
| $10.5M | ﹤0.01% |
259,336
+110,530
| +74% | +$3.99M |
|
|
GTLS
2764
CALL
DELISTED
Chart Industries
GTLS
| $10.5M | ﹤0.01% |
63,600
+9,800
| +18% | +$1.44M |
|
2765
CALL
OppFi
OPFI
$610M
| $10.5M | ﹤0.01% |
748,500
+285,400
| +62% | +$3.21M |
|
|
WCN
2766
Waste Connections
WCN
$41.8B
| $10.5M | ﹤0.01% |
56,018
+24,529
| +78% | +$4.73M |
|
2767
Live Nation Entertainment
LYV
$43.9B
| $10.5M | ﹤0.01% |
69,107
-30,889
| -31% | -$4.25M |
|
2768
CALL
TechnipFMC
FTI
$30.8B
| $10.5M | ﹤0.01% |
303,500
+42,500
| +16% | +$1.28M |
|
2769
PUT
iShares MSCI Mexico ETF
EWW
$1.86B
| $10.4M | ﹤0.01% |
172,500
+59,800
| +53% | +$3.44M |
|
2770
Ally Financial
ALLY
$13.7B
| $10.4M | ﹤0.01% |
268,148
-33,340
| -11% | -$1.16M |
|
2771
Wabtec
WAB
$50.5B
| $10.4M | ﹤0.01% |
49,848
+35,841
| +256% | +$6.89M |
|
2772
CALL
DHT Holdings
DHT
$3.15B
| $10.4M | ﹤0.01% |
965,100
+256,000
| +36% | +$2.82M |
|
2773
Hayward Holdings
HAYW
$3.22B
| $10.4M | ﹤0.01% |
755,105
+582,155
| +337% | +$7.85M |
|
2774
Fair Isaac
FICO
$23.5B
| $10.4M | ﹤0.01% |
5,686
+2,631
| +86% | +$4.94M |
|
2775
ECARX Holdings
ECX
$421M
| $10.4M | ﹤0.01% |
5,069,836
| – | – |
|
Similar funds
Susquehanna International Group's Q2 2025 Portfolio in Review
As of Q2 2025, Susquehanna International Group held 14,080 positions worth $720B, up 23% from $586B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
Susquehanna International Group deployed $32.3B of net new capital in Q2 2025, opening 1,720 new positions and adding to 5,716 existing holdings. Its largest new stake was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M.
By sector, the portfolio is most concentrated in Technology at 1.8% of assets, up from 1.6% 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 $5.24B trimmed.
- Susquehanna International Group's largest Q2 2025 buy was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M.
- Susquehanna International Group added most to Apple in Q2 2025, an estimated $680M increase.
- Susquehanna International Group's biggest Q2 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $5.24B.
- Susquehanna International Group fully exited Vanguard Intermediate-Term Bond ETF in Q2 2025, selling an estimated $61.8M.
- Susquehanna International Group's ten largest holdings make up 26% of its $720B portfolio in Q2 2025.
- Susquehanna International Group opened 1,720 new positions and closed 1,538 in Q2 2025.
- Susquehanna International Group's portfolio value rose 23% quarter-over-quarter to $720B.
Based on Susquehanna International Group's 13F filing for Q2 2025, filed 14 Aug 2025.