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 | |
|---|---|---|---|---|---|---|
8501
CALL
10x Genomics
TXG
$7.31B
| $665K | ﹤0.01% |
57,400
+44,700
| +352% | +$407K |
|
|
XMAY
8502
FT Vest U.S. Equity Enhance & Moderate Buffer ETF - May
XMAY
$19.3M
| $665K | ﹤0.01% |
19,952
-615
| -3% | -$19.7K |
|
|
BZUN
8503
Baozun
BZUN
$165M
| $665K | ﹤0.01% |
265,835
-91,077
| -26% | -$252K |
|
8504
PUT
Rayonier Advanced Materials
RYAM
$570M
| $664K | ﹤0.01% |
172,500
-17,600
| -9% | -$73.9K |
|
8505
CALL
Integer Holdings
ITGR
$4.26B
| $664K | ﹤0.01% |
5,400
-1,500
| -22% | -$179K |
|
8506
CALL
Vishay Intertechnology
VSH
$5.38B
| $664K | ﹤0.01% |
41,800
-224,000
| -84% | -$3.11M |
|
8507
CALL
Microvision
MVIS
$53M
| $663K | ﹤0.01% |
38,780
-13,713
| -26% | -$237K |
|
8508
AllianzIM US Equity 6 Month Floor5 Apr/Oct ETF
FLAO
$8.57M
| $663K | ﹤0.01% |
24,212
+11,009
| +83% | +$293K |
|
8509
CALL
PetMed Express
PETS
$39.5M
| $663K | ﹤0.01% |
199,600
-5,200
| -3% | -$18.5K |
|
8510
CytomX Therapeutics
CTMX
$732M
| $663K | ﹤0.01% |
291,896
+263,162
| +916% | +$424K |
|
|
CBL
8511
CBL Properties
CBL
$1.8B
| $663K | ﹤0.01% |
26,096
-10,790
| -29% | -$266K |
|
|
HPP
8512
CALL
Hudson Pacific Properties
HPP
$754M
| $663K | ﹤0.01% |
34,543
+20,414
| +144% | +$331K |
|
8513
Barclays
BCS
$94.7B
| $662K | ﹤0.01% |
35,636
-37,730
| -51% | -$624K |
|
8514
Miller Industries
MLR
$645M
| $662K | ﹤0.01% |
14,892
-7,153
| -32% | -$311K |
|
8515
PUT
POET Technologies
POET
$1.65B
| $662K | ﹤0.01% |
127,000
-51,900
| -29% | -$219K |
|
8516
CALL
Grand Canyon Education
LOPE
$3.76B
| $662K | ﹤0.01% |
3,500
-5,700
| -62% | -$1.06M |
|
|
ARMG
8517
Leverage Shares 2X Long ARM Daily ETF
ARMG
$67.9M
| $661K | ﹤0.01% |
+42,011
| New | +$411K |
|
|
CGC
8518
PUT
Canopy Growth
CGC
$431M
| $661K | ﹤0.01% |
542,000
-88,300
| -14% | -$117K |
|
8519
CALL
Global X SuperDividend ETF
SDIV
$1.21B
| $661K | ﹤0.01% |
29,300
-22,000
| -43% | -$462K |
|
8520
Farmers National Banc Corp
FMNB
$966M
| $661K | ﹤0.01% |
47,902
-4,176
| -8% | -$54.7K |
|
8521
VictoryShares Small Cap Free Cash Flow ETF
SFLO
$736M
| $660K | ﹤0.01% |
25,189
-3,646
| -13% | -$89K |
|
|
ALX
8522
Alexander's
ALX
$1.38B
| $660K | ﹤0.01% |
2,930
+406
| +16% | +$87.4K |
|
8523
CALL
Genpact
G
$5.69B
| $660K | ﹤0.01% |
15,000
-7,000
| -32% | -$317K |
|
8524
TTEC Holdings
TTEC
$77.9M
| $660K | ﹤0.01% |
137,219
+40,852
| +42% | +$187K |
|
8525
Nordic American Tanker
NAT
$1.42B
| $660K | ﹤0.01% |
250,906
-23,653
| -9% | -$61.7K |
|
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.