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 | |
|---|---|---|---|---|---|---|
6476
Veeco
VECO
$3.33B
| $1.48M | ﹤0.01% |
73,021
-70,399
| -49% | -$1.39M |
|
6477
PUT
CVR Partners
UAN
$1.31B
| $1.48M | ﹤0.01% |
16,700
-15,900
| -49% | -$1.28M |
|
6478
State Street SPDR Portfolio S&P 500 High Dividend ETF
SPYD
$7.69B
| $1.48M | ﹤0.01% |
+34,954
| New | +$1.47M |
|
6479
iShares MSCI France ETF
EWQ
$339M
| $1.48M | ﹤0.01% |
34,655
-68,567
| -66% | -$2.83M |
|
6480
PUT
Fossil Group
FOSL
$329M
| $1.48M | ﹤0.01% |
1,001,200
-34,800
| -3% | -$43.9K |
|
|
STR
6481
CALL
DELISTED
Sitio Royalties
STR
| $1.48M | ﹤0.01% |
80,600
-27,400
| -25% | -$492K |
|
6482
Ollie's Bargain Outlet
OLLI
$4.62B
| $1.48M | ﹤0.01% |
11,234
+5,335
| +90% | +$611K |
|
6483
PUT
Intellia Therapeutics
NTLA
$1.69B
| $1.48M | ﹤0.01% |
157,700
-1,200
| -0.8% | -$9.85K |
|
6484
Janus International
JBI
$697M
| $1.48M | ﹤0.01% |
181,686
-20,594
| -10% | -$157K |
|
6485
Houlihan Lokey
HLI
$8.99B
| $1.48M | ﹤0.01% |
+8,213
| New | +$1.38M |
|
6486
PUT
iShares Global Energy ETF
IXC
$2.8B
| $1.48M | ﹤0.01% |
+37,600
| New | +$1.44M |
|
6487
PUT
Fortive
FTV
$18.3B
| $1.48M | ﹤0.01% |
28,300
+19,940
| +239% | +$1.04M |
|
6488
CALL
Global X Lithium & Battery Tech ETF
LIT
$1.64B
| $1.47M | ﹤0.01% |
38,400
-13,500
| -26% | -$498K |
|
6489
First Trust Asia Pacific ex-Japan AlphaDEX Fund
FPA
$114M
| $1.47M | ﹤0.01% |
41,255
+22,253
| +117% | +$698K |
|
6490
iShares Russell 2000 BuyWrite ETF
IWMW
$61.2M
| $1.47M | ﹤0.01% |
37,194
+28,894
| +348% | +$1.11M |
|
6491
PUT
Cooper-Standard Automotive
CPS
$506M
| $1.47M | ﹤0.01% |
68,500
+6,000
| +10% | +$116K |
|
6492
CALL
Imperial Petroleum
IMPP
$217M
| $1.47M | ﹤0.01% |
477,900
-190,400
| -28% | -$524K |
|
6493
STAAR Surgical
STAA
$1.31B
| $1.47M | ﹤0.01% |
87,646
+24,392
| +39% | +$430K |
|
6494
Alpha and Omega Semiconductor
AOSL
$940M
| $1.47M | ﹤0.01% |
57,306
-13,519
| -19% | -$294K |
|
6495
Artivion
AORT
$1.42B
| $1.47M | ﹤0.01% |
47,279
-4,252
| -8% | -$115K |
|
6496
Schrodinger
SDGR
$1.3B
| $1.47M | ﹤0.01% |
73,068
-3,878
| -5% | -$88.5K |
|
6497
Innovator US Equity Buffer ETF June
BJUN
$322M
| $1.47M | ﹤0.01% |
+33,564
| New | +$1.38M |
|
6498
PUT
NiSource
NI
$20.4B
| $1.47M | ﹤0.01% |
36,400
-4,300
| -11% | -$169K |
|
6499
CALL
State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF
SPTM
$14.1B
| $1.47M | ﹤0.01% |
19,600
+15,800
| +416% | +$1.1M |
|
6500
PUT
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
BIL
$46.8B
| $1.47M | ﹤0.01% |
+16,000
| New | +$1.47M |
|
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.