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 | |
|---|---|---|---|---|---|---|
4226
Community Health Systems
CYH
$420M
| $2.24M | ﹤0.01% |
660,222
+321,838
| +95% | +$1.04M |
|
4227
PUT
PPG Industries
PPG
$25.1B
| $2.24M | ﹤0.01% |
19,700
+4,600
| +30% | +$497K |
|
4228
PGIM Floating Rate Income ETF
PFRL
$125M
| $2.23M | ﹤0.01% |
44,527
-5,854
| -12% | -$289K |
|
4229
Virtus Investment Partners
VRTS
$1.11B
| $2.23M | ﹤0.01% |
12,308
-3,235
| -21% | -$538K |
|
|
VERV
4230
DELISTED
Verve Therapeutics
VERV
| $2.23M | ﹤0.01% |
198,657
+97,923
| +97% | +$558K |
|
|
SCHQ
4231
Schwab Long-Term US Treasury ETF
SCHQ
$796M
| $2.23M | ﹤0.01% |
+69,909
| New | +$2.2M |
|
4232
Lam Research
LRCX
$410B
| $2.22M | ﹤0.01% |
22,840
-1,685,621
| -99% | -$134M |
|
4233
CALL
Leonardo DRS
DRS
$11.8B
| $2.22M | ﹤0.01% |
47,800
+33,900
| +244% | +$1.36M |
|
4234
First Trust Small Cap Core AlphaDEX Fund
FYX
$1.4B
| $2.22M | ﹤0.01% |
22,778
-9,782
| -30% | -$885K |
|
4235
CALL
Check Point Software Technologies
CHKP
$13.3B
| $2.21M | ﹤0.01% |
10,000
-188,900
| -95% | -$41.6M |
|
4236
Northwest Bancshares
NWBI
$2.29B
| $2.21M | ﹤0.01% |
173,102
-40,760
| -19% | -$495K |
|
4237
PUT
Ormat Technologies
ORA
$6.74B
| $2.21M | ﹤0.01% |
+26,400
| New | +$1.97M |
|
4238
PUT
Century Aluminum
CENX
$4.52B
| $2.21M | ﹤0.01% |
122,700
-47,300
| -28% | -$803K |
|
4239
CALL
Cullen/Frost Bankers
CFR
$10.4B
| $2.21M | ﹤0.01% |
17,200
-19,700
| -53% | -$2.41M |
|
4240
PUT
NETGEAR
NTGR
$601M
| $2.21M | ﹤0.01% |
76,000
+65,400
| +617% | +$1.76M |
|
4241
PUT
Raymond James Financial
RJF
$34.5B
| $2.21M | ﹤0.01% |
14,400
-3,800
| -21% | -$544K |
|
4242
Fidelity Disruptors ETF
FDIF
$107M
| $2.21M | ﹤0.01% |
+65,407
| New | +$2.02M |
|
4243
CALL
OSI Systems
OSIS
$3.61B
| $2.2M | ﹤0.01% |
9,800
+3,700
| +61% | +$790K |
|
4244
PUT
CoinShares Bitcoin Mining ETF
WGMI
$227M
| $2.2M | ﹤0.01% |
96,900
+2,100
| +2% | +$34.2K |
|
4245
CALL
Noble Corp
NE
$7.22B
| $2.2M | ﹤0.01% |
+82,900
| New | +$1.99M |
|
|
CTLP
4246
DELISTED
Cantaloupe
CTLP
| $2.2M | ﹤0.01% |
200,203
+107,292
| +115% | +$928K |
|
4247
PUT
Arqit Quantum
ARQQ
$383M
| $2.2M | ﹤0.01% |
59,400
+47,100
| +383% | +$1.01M |
|
4248
PUT
MasTec
MTZ
$22.5B
| $2.2M | ﹤0.01% |
12,900
-58,100
| -82% | -$8.37M |
|
4249
iShares Core 10+ Year USD Bond ETF
ILTB
$589M
| $2.2M | ﹤0.01% |
44,484
+22,770
| +105% | +$1.1M |
|
4250
Integer Holdings
ITGR
$4.25B
| $2.2M | ﹤0.01% |
17,868
-59,532
| -77% | -$7.11M |
|
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.