Jane Street Portfolio holdings
Jane Street Group, founded in 2000 by Tim Reynolds, Rob Granieri, Marc Gerstein, and Michael Jenkins, is a New York City-based quantitative trading firm renowned for its technological prowess and collaborative problem-solving culture. Specializing in liquidity provision and market-making, it trades a vast array of financial products—including equities, bonds, options, and ETFs—across over 200 venues in 45 countries, handling trillions in securities annually. The firm, which employs over 2,600 people across offices in New York, London, Hong Kong, Amsterdam, Chicago, and Singapore, leverages advanced algorithms and a nearly 70-million-line OCaml codebase to dominate markets, notably ETFs, where it plays a critical role as an authorized participant. With net trading revenues exceeding $10 billion annually in recent years, including a record $10.6 billion in 2023, Jane Street has emerged as a secretive yet powerful force in global finance, outpacing traditional Wall Street giants like Goldman Sachs in trading profitability.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
T-Mobile US
TMUS
|
+$1.03B |
| 2 |
iShares Bitcoin Trust
IBIT
|
+$978M |
| 3 |
UnitedHealth
UNH
|
+$636M |
| 4 |
Nasdaq
NDAQ
|
+$575M |
| 5 |
Columbia Research Enhanced Core ETF
RECS
|
+$563M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Broadcom
AVGO
|
+$1.57B |
| 2 |
NVIDIA
NVDA
|
+$1B |
| 3 |
iShares Silver Trust
SLV
|
+$754M |
| 4 |
iShares Core MSCI Total International Stock ETF
IXUS
|
+$662M |
| 5 |
Microsoft
MSFT
|
+$632M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.3% |
| 2 | Financials | 1.21% |
| 3 | Consumer Discretionary | 1.07% |
| 4 | Industrials | 1.02% |
| 5 | Communication Services | 0.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1101
PUT
Vertex Pharmaceuticals
VRTX
$128B
| $29.5M | 0.01% |
66,200
+21,300
| +47% | +$9.82M |
|
1102
Regeneron Pharmaceuticals
REGN
$82.7B
| $29.4M | 0.01% |
56,024
-40,435
| -42% | -$22.6M |
|
1103
CALL
Riot Platforms
RIOT
$7.14B
| $29.4M | 0.01% |
2,602,500
+435,300
| +20% | +$3.7M |
|
1104
Carlisle Companies
CSL
$14.7B
| $29.4M | 0.01% |
+78,740
| New | +$29.2M |
|
1105
PUT
Celestica
CLS
$42.3B
| $29.4M | 0.01% |
187,500
+105,800
| +129% | +$11.2M |
|
|
ETHA
1106
PUT
iShares Ethereum Trust ETF
ETHA
$5.54B
| $29.4M | 0.01% |
+1,540,900
| New | +$25.6M |
|
1107
PUT
Domino's
DPZ
$11.5B
| $29.4M | 0.01% |
65,200
-118,400
| -64% | -$55.6M |
|
1108
CALL
Cintas
CTAS
$79.8B
| $29.3M | 0.01% |
131,600
+38,800
| +42% | +$8.35M |
|
1109
CALL
Zeta Global
ZETA
$7.29B
| $29.3M | 0.01% |
1,888,400
+1,636,200
| +649% | +$21.7M |
|
1110
Deutsche Bank
DB
$72.5B
| $29.2M | 0.01% |
998,841
+620,309
| +164% | +$16.4M |
|
1111
Virtu Financial
VIRT
$5.3B
| $29.2M | 0.01% |
+651,781
| New | +$26.3M |
|
1112
PUT
Ulta Beauty
ULTA
$22B
| $29.2M | 0.01% |
62,400
-50,800
| -45% | -$21M |
|
|
GLXY
1113
Galaxy Digital Inc
GLXY
$4.21B
| $29.1M | 0.01% |
+1,329,393
| New | +$27M |
|
1114
CALL
Caesars Entertainment
CZR
$6.06B
| $29M | 0.01% |
1,021,700
+181,400
| +22% | +$4.93M |
|
1115
PUT
Expedia Group
EXPE
$39.9B
| $28.9M | 0.01% |
171,300
-64,200
| -27% | -$10.4M |
|
1116
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
BIL
$46.7B
| $28.8M | 0.01% |
+314,113
| New | +$28.8M |
|
1117
Infosys
INFY
$49B
| $28.8M | 0.01% |
1,554,279
+1,513,715
| +3,732% | +$27M |
|
1118
CALL
Diamondback Energy
FANG
$56.7B
| $28.8M | 0.01% |
209,600
+84,700
| +68% | +$11.7M |
|
1119
Zoom
ZM
$31.1B
| $28.8M | 0.01% |
368,809
+100,098
| +37% | +$7.74M |
|
1120
PUT
US Global Jets ETF
JETS
$824M
| $28.7M | 0.01% |
1,250,500
+1,022,100
| +448% | +$21.7M |
|
1121
Constellation Brands
STZ
$23.8B
| $28.7M | 0.01% |
176,441
+102,604
| +139% | +$18.4M |
|
1122
PUT
Cigna
CI
$74.7B
| $28.7M | 0.01% |
86,800
+36,300
| +72% | +$11.7M |
|
1123
PUT
Agnico Eagle Mines
AEM
$94.4B
| $28.7M | 0.01% |
241,000
+67,400
| +39% | +$7.82M |
|
1124
PUT
Las Vegas Sands
LVS
$29.9B
| $28.6M | 0.01% |
657,300
+494,100
| +303% | +$19.2M |
|
|
1125
PUT
Zeta Global
ZETA
$7.29B
| $28.5M | 0.01% |
1,842,900
+1,682,300
| +1,048% | +$22.3M |
|
Similar funds
Jane Street's Q2 2025 Portfolio in Review
As of Q2 2025, Jane Street held 11,384 positions worth $506B, up 27% from $397B the previous quarter. Its ten largest holdings account for 39% of the portfolio.
Jane Street deployed $36.7B of net new capital in Q2 2025, opening 2,110 new positions and adding to 3,865 existing holdings. Its largest new stake was Nasdaq: 7,205,132 shares worth $644M.
By sector, the portfolio is most concentrated in Technology at 2.3% of assets, down from 3.1% a quarter earlier, followed by Financials and Consumer Discretionary.
On the sell side, the largest reduction was Broadcom, an estimated $1.57B trimmed.
- Jane Street's largest Q2 2025 buy was Nasdaq: 7,205,132 shares worth $644M.
- Jane Street added most to T-Mobile US in Q2 2025, an estimated $1.03B increase.
- Jane Street's biggest Q2 2025 reduction was Broadcom, cutting an estimated $1.57B.
- Jane Street fully exited iShares Core MSCI Total International Stock ETF in Q2 2025, selling an estimated $662M.
- Jane Street's ten largest holdings make up 39% of its $506B portfolio in Q2 2025.
- Jane Street opened 2,110 new positions and closed 1,895 in Q2 2025.
- Jane Street's portfolio value rose 27% quarter-over-quarter to $506B.
Based on Jane Street's 13F filing for Q2 2025, filed 14 Aug 2025.