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 | |
|---|---|---|---|---|---|---|
1526
SLM Corp
SLM
$5.27B
| $18.4M | ﹤0.01% |
562,155
-653,100
| -54% | -$20M |
|
1527
PUT
American International
AIG
$40.1B
| $18.4M | ﹤0.01% |
214,800
+115,100
| +115% | +$9.58M |
|
1528
CALL
DuPont de Nemours
DD
$19.8B
| $18.4M | ﹤0.01% |
213,427
-50,987
| -19% | -$4.24M |
|
1529
PUT
BioNTech
BNTX
$23.4B
| $18.4M | ﹤0.01% |
172,500
+83,900
| +95% | +$8.47M |
|
|
EFOR
1530
Everforth Inc
EFOR
$1.3B
| $18.3M | ﹤0.01% |
367,171
+228,183
| +164% | +$12.5M |
|
1531
PUT
SiriusXM
SIRI
$9.59B
| $18.3M | ﹤0.01% |
797,015
+406,000
| +104% | +$8.74M |
|
1532
CALL
J.M. Smucker
SJM
$13B
| $18.3M | ﹤0.01% |
186,300
+28,600
| +18% | +$3.14M |
|
1533
CALL
Zebra Technologies
ZBRA
$17.8B
| $18.3M | ﹤0.01% |
59,300
+57,300
| +2,865% | +$15.6M |
|
1534
PUT
Johnson Controls International
JCI
$93.1B
| $18.3M | ﹤0.01% |
173,100
-98,700
| -36% | -$9.08M |
|
1535
CALL
Digital Realty Trust
DLR
$74.1B
| $18.3M | ﹤0.01% |
104,800
-12,200
| -10% | -$2M |
|
1536
Global X Silver Miners ETF NEW
SIL
$4.79B
| $18.2M | ﹤0.01% |
+378,792
| New | +$16.2M |
|
1537
PUT
ProShares UltraPro S&P 500
UPRO
$5.82B
| $18.2M | ﹤0.01% |
199,300
+62,700
| +46% | +$4.66M |
|
1538
CALL
Warner Bros
WBD
$70.2B
| $18.2M | ﹤0.01% |
1,590,100
+575,600
| +57% | +$5.37M |
|
1539
CALL
Xometry
XMTR
$5.52B
| $18.2M | ﹤0.01% |
538,500
+529,800
| +6,090% | +$15.5M |
|
1540
CALL
Bilibili
BILI
$7.3B
| $18.2M | ﹤0.01% |
847,500
-83,700
| -9% | -$1.54M |
|
1541
Stellantis
STLA
$20.2B
| $18.2M | ﹤0.01% |
1,811,482
-9,859,892
| -84% | -$97.2M |
|
1542
PUT
United Rentals
URI
$71.8B
| $18.2M | ﹤0.01% |
24,100
-16,500
| -41% | -$11M |
|
1543
CALL
Signet Jewelers
SIG
$3.52B
| $18.1M | ﹤0.01% |
227,900
+122,000
| +115% | +$8.11M |
|
1544
CALL
Pentair
PNR
$10.6B
| $18.1M | ﹤0.01% |
176,400
+48,000
| +37% | +$4.48M |
|
1545
CALL
Root
ROOT
$797M
| $18.1M | ﹤0.01% |
141,500
+77,700
| +122% | +$10.5M |
|
1546
PUT
Direxion Daily Financial Bull 3x ETF
FAS
$2.49B
| $18.1M | ﹤0.01% |
107,400
-46,700
| -30% | -$6.8M |
|
1547
JPMorgan ActiveBuilders Emerging Markets Equity ETF
JEMA
$1.69B
| $18.1M | ﹤0.01% |
420,584
+280,161
| +200% | +$11.1M |
|
1548
iShares New York Muni Bond ETF
NYF
$1.41B
| $18.1M | ﹤0.01% |
347,152
+259,657
| +297% | +$13.5M |
|
1549
Vanguard Morningstar Total Stock Market ETF
VTI
$695B
| $18.1M | ﹤0.01% |
59,549
+1,456
| +3% | +$410K |
|
1550
Riot Platforms
RIOT
$7.14B
| $18.1M | ﹤0.01% |
1,601,642
+1,360,791
| +565% | +$11.6M |
|
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.