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 | |
|---|---|---|---|---|---|---|
11626
Waldencast
WALD
$171M
| $128K | ﹤0.01% |
52,148
+21,572
| +71% | +$54.6K |
|
|
ADVM
11627
DELISTED
Adverum Biotechnologies
ADVM
| $127K | ﹤0.01% |
59,211
+21,877
| +59% | +$61.2K |
|
11628
Wrap Technologies
WRAP
$100M
| $127K | ﹤0.01% |
81,557
+29,082
| +55% | +$43.8K |
|
11629
Hooker Furnishings Corp
HOFT
$159M
| $127K | ﹤0.01% |
12,011
-8,002
| -40% | -$77.3K |
|
11630
CALL
AngioDynamics
ANGO
$646M
| $127K | ﹤0.01% |
+12,800
| New | +$125K |
|
|
PLL
11631
CALL
DELISTED
Piedmont Lithium
PLL
| $127K | ﹤0.01% |
21,800
-50,100
| -70% | -$327K |
|
|
BRFS
11632
DELISTED
BRF SA
BRFS
| $127K | ﹤0.01% |
34,725
+11,782
| +51% | +$42.6K |
|
|
FDSB
11633
Fifth District Bancorp
FDSB
$95.8M
| $127K | ﹤0.01% |
+10,255
| New | +$125K |
|
11634
CALL
MicroCloud Hologram
HOLO
$39.9M
| $126K | ﹤0.01% |
25,900
+22,977
| +786% | +$239K |
|
|
GRX
11635
Gabelli Healthcare & Wellness Trust
GRX
$146M
| $126K | ﹤0.01% |
+13,360
| New | +$127K |
|
11636
Nuveen Massachusetts Quality Municipal Income Fund
NMT
$130M
| $126K | ﹤0.01% |
+10,710
| New | +$126K |
|
11637
PUT
Arteris
AIP
$1.38B
| $126K | ﹤0.01% |
+13,200
| New | +$97.3K |
|
11638
Pyxis Oncology
PYXS
$194M
| $126K | ﹤0.01% |
114,359
+49,471
| +76% | +$55.7K |
|
11639
Teucrium Sugar Fund
CANE
$53.3M
| $126K | ﹤0.01% |
11,480
-33,642
| -75% | -$386K |
|
11640
PUT
ProFrac Holding
ACDC
$994M
| $126K | ﹤0.01% |
16,200
-400
| -2% | -$2.62K |
|
11641
CALL
Greystone Housing Impact Investors LP
GHI
$142M
| $126K | ﹤0.01% |
11,100
+500
| +5% | +$5.86K |
|
11642
Quadratic Deflation ETF
BNDD
$20.5M
| $126K | ﹤0.01% |
1,255
-2,020
| -62% | -$204K |
|
|
EFT
11643
Eaton Vance Floating-Rate Income Trust
EFT
$289M
| $126K | ﹤0.01% |
+10,063
| New | +$122K |
|
11644
Energy Vault
NRGV
$676M
| $125K | ﹤0.01% |
174,877
+6,733
| +4% | +$5.44K |
|
11645
Inseego
INSG
$76.4M
| $125K | ﹤0.01% |
15,204
-165,704
| -92% | -$1.3M |
|
11646
PUT
MiMedx Group
MDXG
$609M
| $125K | ﹤0.01% |
20,500
-6,600
| -24% | -$43.9K |
|
11647
T-Rex 2X Inverse NVIDIA Daily Target ETF
NVDQ
$13.6M
| $125K | ﹤0.01% |
4,578
-30,754
| -87% | -$1.52M |
|
|
NINE
11648
DELISTED
Nine Energy Service
NINE
| $124K | ﹤0.01% |
161,292
+85,334
| +112% | +$62.6K |
|
11649
Inter&Co
INTR
$2.28B
| $124K | ﹤0.01% |
16,727
-29,700
| -64% | -$197K |
|
11650
Zura Bio
ZURA
$529M
| $124K | ﹤0.01% |
118,228
+53,186
| +82% | +$63.6K |
|
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.