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 |
Meta Platforms (Facebook)
META
|
+$646M |
| 2 |
Tesla
TSLA
|
+$572M |
| 3 |
Broadcom
AVGO
|
+$521M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$478M |
| 5 |
lululemon athletica
LULU
|
+$400M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.14B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$861M |
| 3 |
Palantir
PLTR
|
+$730M |
| 4 |
iShares Bitcoin Trust
IBIT
|
+$576M |
| 5 |
NVIDIA
NVDA
|
+$443M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 1.74% |
| 2 | Consumer Discretionary | 0.9% |
| 3 | Financials | 0.71% |
| 4 | Communication Services | 0.62% |
| 5 | Healthcare | 0.56% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
CARV
11901
DELISTED
Carver Bancorp
CARV
| $42.9K | ﹤0.01% |
17,960
-9,056
| -34% | -$19.1K |
|
|
ASRT
11902
PUT
DELISTED
Assertio
ASRT
| $42.9K | ﹤0.01% |
3,247
+747
| +30% | +$8.7K |
|
|
OSRH
11903
OSR Health
OSRH
$9.94M
| $42.7K | ﹤0.01% |
+79,807
| New | +$64K |
|
11904
Ribbon Communications
RBBN
$372M
| $42.6K | ﹤0.01% |
11,214
-105,474
| -90% | -$414K |
|
11905
Aterian
ATER
$5.09M
| $42.5K | ﹤0.01% |
40,512
+19,737
| +95% | +$23.1K |
|
11906
CALL
Identive
INVE
$63.4M
| $42.4K | ﹤0.01% |
+12,300
| New | +$44.1K |
|
11907
Clarus
CLAR
$141M
| $42.1K | ﹤0.01% |
12,038
-50,107
| -81% | -$181K |
|
11908
NextPlat
NXPL
$18.2M
| $42.1K | ﹤0.01% |
5,047
-2,059
| -29% | -$15.6K |
|
11909
PUT
Senseonics Holdings Inc
SENS
$419M
| $41.9K | ﹤0.01% |
4,765
+1,520
| +47% | +$14.7K |
|
|
HEPS
11910
D-Market Electronic Services & Trading
HEPS
$1.01B
| $41.9K | ﹤0.01% |
+15,582
| New | +$43.2K |
|
|
FLD
11911
Fold Holdings
FLD
$25.6M
| $41.4K | ﹤0.01% |
+10,737
| New | +$42.3K |
|
11912
CALL
Cumberland Pharmaceuticals
CPIX
$119M
| $41.2K | ﹤0.01% |
13,200
-39,600
| -75% | -$132K |
|
|
ORGN
11913
PUT
DELISTED
Origin Materials
ORGN
| $41K | ﹤0.01% |
2,630
+137
| +5% | +$2.54K |
|
11914
HF Foods Group
HFFG
$99.2M
| $41K | ﹤0.01% |
14,858
-49,068
| -77% | -$157K |
|
11915
CALL
Erasca
ERAS
$6.5B
| $40.5K | ﹤0.01% |
+18,600
| New | +$29.6K |
|
11916
CALL
Entera Bio
ENTX
$138M
| $40.5K | ﹤0.01% |
+21,100
| New | +$40.4K |
|
|
ADAP
11917
DELISTED
Adaptimmune Therapeutics
ADAP
| $40K | ﹤0.01% |
308,065
+266,280
| +637% | +$36.5K |
|
11918
DocGo
DCGO
$66.2M
| $39.9K | ﹤0.01% |
29,335
-96,784
| -77% | -$147K |
|
11919
Alto Ingredients
ALTO
$315M
| $39.8K | ﹤0.01% |
36,835
+2,782
| +8% | +$3.13K |
|
11920
Rafael Holdings
RFL
$103M
| $39.8K | ﹤0.01% |
29,251
+964
| +3% | +$1.62K |
|
11921
CALL
KLX Energy Services
KLXE
$35.1M
| $39.6K | ﹤0.01% |
+20,600
| New | +$38.4K |
|
|
CYPH
11922
Cypherpunk Technologies Inc
CYPH
$70.9M
| $39.1K | ﹤0.01% |
86,196
+37,426
| +77% | +$11.8K |
|
11923
Willamette Valley Vineyards
WVVI
$11.5M
| $39.1K | ﹤0.01% |
+10,743
| New | +$50K |
|
11924
PUT
GSI Technology
GSIT
$255M
| $39K | ﹤0.01% |
+10,600
| New | +$40K |
|
|
BNKK
11925
Bonk Inc
BNKK
$7.77M
| $38.9K | ﹤0.01% |
4,146
+2,504
| +152% | +$45.7K |
|
Similar funds
Susquehanna International Group's Q3 2025 Portfolio in Review
As of Q3 2025, Susquehanna International Group held 14,336 positions worth $875B, up 22% from $720B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Susquehanna International Group deployed $67.5B of net new capital in Q3 2025, opening 1,794 new positions and adding to 5,240 existing holdings. Its largest new stake was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
By sector, the portfolio is most concentrated in Technology at 1.7% of assets, down from 1.8% 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 $1.14B trimmed.
- Susquehanna International Group's largest Q3 2025 buy was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
- Susquehanna International Group added most to Meta Platforms (Facebook) in Q3 2025, an estimated $646M increase.
- Susquehanna International Group's biggest Q3 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.14B.
- Susquehanna International Group fully exited iShares Core MSCI Total International Stock ETF in Q3 2025, selling an estimated $123M.
- Susquehanna International Group's ten largest holdings make up 24% of its $875B portfolio in Q3 2025.
- Susquehanna International Group opened 1,794 new positions and closed 2,105 in Q3 2025.
- Susquehanna International Group's portfolio value rose 22% quarter-over-quarter to $875B.
Based on Susquehanna International Group's 13F filing for Q3 2025, filed 14 Nov 2025.