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 | |
|---|---|---|---|---|---|---|
1951
CALL
Alerian MLP ETF
AMLP
$13.2B
| $21.1M | ﹤0.01% |
431,900
+229,200
| +113% | +$11.1M |
|
1952
PUT
Boston Properties
BXP
$10.9B
| $21.1M | ﹤0.01% |
312,600
+90,700
| +41% | +$6.04M |
|
1953
PTC Therapeutics
PTCT
$5.98B
| $21.1M | ﹤0.01% |
431,730
+325,663
| +307% | +$15.5M |
|
1954
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$42B
| $21.1M | ﹤0.01% |
387,429
-100,558
| -21% | -$5.18M |
|
1955
PUT
Invesco Solar ETF
TAN
$1.36B
| $21.1M | ﹤0.01% |
615,000
+172,300
| +39% | +$5.41M |
|
|
ROBN
1956
PUT
T-Rex 2X Long HOOD Daily Target ETF
ROBN
$101M
| $21M | ﹤0.01% |
+402,300
| New | +$9.43M |
|
|
1957
PUT
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$42B
| $21M | ﹤0.01% |
386,900
-2,400
| -0.6% | -$124K |
|
1958
News Corp Class A
NWSA
$15.8B
| $21M | ﹤0.01% |
707,461
-79,830
| -10% | -$2.19M |
|
1959
PUT
Ares Capital
ARCC
$14.3B
| $21M | ﹤0.01% |
957,400
+399,100
| +71% | +$8.49M |
|
1960
PUT
The GEO Group
GEO
$4.11B
| $21M | ﹤0.01% |
877,700
-276,700
| -24% | -$7.56M |
|
1961
CALL
Vanguard Russell 2000 ETF
VTWO
$17.6B
| $21M | ﹤0.01% |
240,800
+187,200
| +349% | +$15.2M |
|
1962
CALL
Sanmina
SANM
$11.3B
| $20.9M | ﹤0.01% |
213,800
+207,800
| +3,463% | +$17.2M |
|
1963
CALL
TransUnion
TRU
$15.4B
| $20.9M | ﹤0.01% |
237,600
+74,100
| +45% | +$6.18M |
|
1964
iShares MSCI Canada ETF
EWC
$6.56B
| $20.9M | ﹤0.01% |
451,726
+14,314
| +3% | +$619K |
|
1965
PUT
Peabody Energy
BTU
$3.11B
| $20.9M | ﹤0.01% |
1,554,700
+660,500
| +74% | +$8.72M |
|
1966
CALL
ProShares Ultra Silver
AGQ
$1.43B
| $20.9M | ﹤0.01% |
439,200
-848,100
| -66% | -$35.8M |
|
1967
Autodesk
ADSK
$53.1B
| $20.8M | ﹤0.01% |
67,104
+39,958
| +147% | +$11.3M |
|
1968
PUT
Ball Corp
BALL
$16.4B
| $20.7M | ﹤0.01% |
369,000
+259,300
| +236% | +$13.5M |
|
|
1969
Vanguard Russell 2000 ETF
VTWO
$17.6B
| $20.7M | ﹤0.01% |
237,265
+65,130
| +38% | +$5.3M |
|
1970
EXL Service
EXLS
$5.28B
| $20.7M | ﹤0.01% |
472,575
+278,297
| +143% | +$12.7M |
|
1971
American International
AIG
$40.1B
| $20.7M | ﹤0.01% |
241,667
-106,446
| -31% | -$8.86M |
|
|
BRSL
1972
CALL
Brightstar Lottery PLC
BRSL
$2.17B
| $20.7M | ﹤0.01% |
1,307,300
+463,000
| +55% | +$7.28M |
|
1973
HubSpot
HUBS
$11.2B
| $20.7M | ﹤0.01% |
37,125
+26,504
| +250% | +$15.5M |
|
1974
PUT
Lincoln National
LNC
$8.7B
| $20.6M | ﹤0.01% |
596,600
+157,300
| +36% | +$5.15M |
|
|
MPT
1975
CALL
Medical Properties Trust
MPT
$2.5B
| $20.6M | ﹤0.01% |
4,788,700
-750,800
| -14% | -$3.71M |
|
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.