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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$17.4B |
| 2 |
Amazon
AMZN
|
+$2.49B |
| 3 |
NVIDIA
NVDA
|
+$2.18B |
| 4 |
Microsoft
MSFT
|
+$1.75B |
| 5 |
Meta Platforms (Facebook)
META
|
+$1.21B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Marvell Technology
MRVL
|
+$1.75B |
| 2 |
Broadcom
AVGO
|
+$1.56B |
| 3 |
Dell
DELL
|
+$1.09B |
| 4 |
SNDK
Sandisk
SNDK
|
+$899M |
| 5 |
T-Mobile US
TMUS
|
+$827M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 91.39% |
| 2 | Technology | 3.64% |
| 3 | Industrials | 1.09% |
| 4 | Consumer Discretionary | 0.89% |
| 5 | Financials | 0.84% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1676
CALL
Dycom Industries
DY
$8.73B
| $34.7M | ﹤0.01% |
68,700
+38,900
| +131% | +$17M |
|
1677
Hertz
HTZ
$663M
| $34.7M | ﹤0.01% |
15,334,302
+15,090,745
| +6,196% | +$82.4M |
|
1678
Hims & Hers Health
HIMS
$6.59B
| $34.7M | ﹤0.01% |
1,000,484
+760,314
| +317% | +$20.4M |
|
1679
CALL
Motorola Solutions
MSI
$77.2B
| $34.7M | ﹤0.01% |
83,500
+48,000
| +135% | +$20.1M |
|
1680
Dimensional International High Profitability ETF
DIHP
$6.44B
| $34.7M | ﹤0.01% |
1,015,572
-372,939
| -27% | -$12.6M |
|
|
FIG
1681
PUT
Figma
FIG
$12.2B
| $34.6M | ﹤0.01% |
1,915,400
-71,900
| -4% | -$1.45M |
|
|
OCTV
1682
Octave Intelligence
OCTV
$4.95B
| $34.6M | ﹤0.01% |
+2,124,439
| New | +$39M |
|
|
NASA
1683
Tema Space Innovators ETF
NASA
$4.88B
| $34.6M | ﹤0.01% |
+1,139,343
| New | +$36.4M |
|
1684
CALL
iShares MSCI Canada ETF
EWC
$6.8B
| $34.6M | ﹤0.01% |
599,800
+98,200
| +20% | +$5.68M |
|
1685
Jacobs Solutions
J
$16.9B
| $34.6M | ﹤0.01% |
274,367
+261,329
| +2,004% | +$32.1M |
|
1686
Xtrackers Harvest CSI 300 China A-Shares ETF
ASHR
$1.51B
| $34.5M | ﹤0.01% |
942,260
-267,473
| -22% | -$9.42M |
|
1687
Lear
LEA
$6.14B
| $34.5M | ﹤0.01% |
257,481
-38,691
| -13% | -$5.18M |
|
1688
Invesco Solar ETF
TAN
$953M
| $34.5M | ﹤0.01% |
583,523
+504,500
| +638% | +$30.6M |
|
1689
PUT
UiPath
PATH
$7.19B
| $34.4M | ﹤0.01% |
3,165,800
-2,381,500
| -43% | -$25.4M |
|
1690
CALL
APi Group
APG
$15.9B
| $34.4M | ﹤0.01% |
811,700
-63,900
| -7% | -$2.79M |
|
1691
CALL
Molina Healthcare
MOH
$10.7B
| $34.4M | ﹤0.01% |
150,300
+79,500
| +112% | +$14.4M |
|
1692
PUT
Vale
VALE
$60.5B
| $34.3M | ﹤0.01% |
2,281,600
-3,433,700
| -60% | -$55.9M |
|
1693
CALL
Plains All American Pipeline
PAA
$17.9B
| $34.3M | ﹤0.01% |
1,539,800
-676,100
| -31% | -$15M |
|
1694
PUT
Air Products & Chemicals
APD
$64B
| $34.2M | ﹤0.01% |
116,800
+20,300
| +21% | +$5.9M |
|
1695
Haleon
HLN
$40.6B
| $34.2M | ﹤0.01% |
3,669,116
+1,377,348
| +60% | +$12.8M |
|
1696
CALL
UBS Group
UBS
$155B
| $34.2M | ﹤0.01% |
690,700
+616,900
| +836% | +$28.1M |
|
1697
Adaptive Biotechnologies
ADPT
$4.4B
| $34.1M | ﹤0.01% |
1,590,513
+908,331
| +133% | +$13.9M |
|
1698
CALL
Royal Gold
RGLD
$20.8B
| $34.1M | ﹤0.01% |
170,786
+82,806
| +94% | +$19.3M |
|
1699
PUT
YPF Sociedad Anonima ADS
YPF
$21.7B
| $34.1M | ﹤0.01% |
749,000
+220,400
| +42% | +$10.3M |
|
1700
CALL
PPG Industries
PPG
$23.4B
| $34M | ﹤0.01% |
280,600
+102,400
| +57% | +$11.4M |
|
Similar funds
Jane Street's Q2 2026 Portfolio in Review
As of Q2 2026, Jane Street held 13,869 positions worth $1.21T, up 55% from $777B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Jane Street deployed $44.4B of net new capital in Q2 2026, opening 2,565 new positions and adding to 4,995 existing holdings. Its largest new stake was Super Micro Computer Depositary Shares 7% Series A Preferred Stock: 10,590,097 shares worth $550M.
By sector, the portfolio is most concentrated in Miscellaneous at 91% of assets, down from 92% a quarter earlier, followed by Technology and Industrials.
On the sell side, the largest reduction was Marvell Technology, an estimated $1.75B trimmed.
- Jane Street's largest Q2 2026 buy was Super Micro Computer Depositary Shares 7% Series A Preferred Stock: 10,590,097 shares worth $550M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $17.4B increase.
- Jane Street's biggest Q2 2026 reduction was Marvell Technology, cutting an estimated $1.75B.
- Jane Street fully exited iShares Core US Aggregate Bond ETF in Q2 2026, selling an estimated $239M.
- Jane Street's ten largest holdings make up 32% of its $1.21T portfolio in Q2 2026.
- Jane Street opened 2,565 new positions and closed 2,484 in Q2 2026.
- Jane Street's portfolio value rose 55% quarter-over-quarter to $1.21T.
Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.