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 | |
|---|---|---|---|---|---|---|
2176
State Street SPDR S&P Bank ETF
KBE
$1.81B
| $9.77M | ﹤0.01% |
175,201
-42,424
| -19% | -$2.21M |
|
2177
PUT
S&P Global
SPGI
$122B
| $9.75M | ﹤0.01% |
18,500
-15,200
| -45% | -$7.59M |
|
2178
Peloton Interactive
PTON
$2.33B
| $9.73M | ﹤0.01% |
1,402,097
+1,388,563
| +10,260% | +$9.02M |
|
2179
Fidelity Low Duration Bond Factor ETF
FLDR
$1.99B
| $9.71M | ﹤0.01% |
194,017
+155,224
| +400% | +$7.76M |
|
2180
PUT
CRISPR Therapeutics
CRSP
$5.17B
| $9.7M | ﹤0.01% |
199,500
-31,300
| -14% | -$1.21M |
|
|
FLG
2181
CALL
Flagstar Bank National Association
FLG
$5.87B
| $9.7M | ﹤0.01% |
914,731
+571,631
| +167% | +$6.53M |
|
2182
Avantis Core Municipal Fixed Income ETF
AVMU
$173M
| $9.69M | ﹤0.01% |
216,570
+133,035
| +159% | +$5.92M |
|
2183
First Trust Dow Jones Global Select Dividend Index Fund
FGD
$1.61B
| $9.69M | ﹤0.01% |
351,755
+342,864
| +3,856% | +$8.78M |
|
|
NVMI
2184
PUT
Nova
NVMI
$13.4B
| $9.69M | ﹤0.01% |
35,200
-43,800
| -55% | -$8.91M |
|
2185
Watts Water Technologies
WTS
$12.9B
| $9.68M | ﹤0.01% |
39,379
-18,522
| -32% | -$4.17M |
|
2186
Vaxcyte
PCVX
$8.83B
| $9.68M | ﹤0.01% |
297,748
+152,359
| +105% | +$4.99M |
|
2187
Blackbaud
BLKB
$2.01B
| $9.67M | ﹤0.01% |
150,671
-9,058
| -6% | -$566K |
|
2188
JPMorgan BetaBuilders Developed Asia Pacific-ex Japan ETF
BBAX
$6.78B
| $9.67M | ﹤0.01% |
177,416
+86,844
| +96% | +$4.44M |
|
2189
Advanced Drainage Systems
WMS
$11.1B
| $9.67M | ﹤0.01% |
84,179
+82,076
| +3,903% | +$9.19M |
|
2190
ING
ING
$103B
| $9.65M | ﹤0.01% |
441,176
+136,447
| +45% | +$2.76M |
|
2191
American Century Quality Diversified International ETF
QINT
$701M
| $9.62M | ﹤0.01% |
165,071
+126,516
| +328% | +$6.95M |
|
2192
Veralto
VLTO
$23.5B
| $9.61M | ﹤0.01% |
95,222
-5,133
| -5% | -$495K |
|
2193
Lloyds Banking Group
LYG
$90.1B
| $9.61M | ﹤0.01% |
2,261,115
+1,448,691
| +178% | +$5.76M |
|
2194
CALL
Crocs
CROX
$6.19B
| $9.6M | ﹤0.01% |
94,800
+48,000
| +103% | +$4.89M |
|
2195
PUT
Harley-Davidson
HOG
$2.87B
| $9.58M | ﹤0.01% |
406,100
-58,300
| -13% | -$1.38M |
|
2196
CALL
Vale
VALE
$58B
| $9.57M | ﹤0.01% |
985,900
+516,500
| +110% | +$4.87M |
|
2197
PUT
Grab
GRAB
$14.7B
| $9.55M | ﹤0.01% |
1,899,000
+377,000
| +25% | +$1.76M |
|
2198
PUT
Lemonade
LMND
$3.93B
| $9.55M | ﹤0.01% |
217,900
+99,700
| +84% | +$3.32M |
|
2199
CALL
Vanguard Morningstar Value ETF
VTV
$194B
| $9.54M | ﹤0.01% |
54,000
+21,300
| +65% | +$3.6M |
|
|
EXAS
2200
PUT
DELISTED
Exact Sciences
EXAS
| $9.54M | ﹤0.01% |
179,600
+6,700
| +4% | +$340K |
|
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.