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 | |
|---|---|---|---|---|---|---|
2201
Schwab US Dividend Equity ETF
SCHD
$112B
| $18.9M | ﹤0.01% |
595,933
+346,009
| +138% | +$11M |
|
|
DOO
2202
Bombardier Recreational Products
DOO
$4.19B
| $18.9M | ﹤0.01% |
309,653
+140,550
| +83% | +$8.46M |
|
2203
Capital Group Growth ETF
CGGR
$25B
| $18.9M | ﹤0.01% |
400,000
+116,615
| +41% | +$5.27M |
|
2204
PUT
SiriusXM
SIRI
$9.95B
| $18.8M | ﹤0.01% |
638,100
-153,300
| -19% | -$4.12M |
|
2205
CALL
Flutter Entertainment
FLUT
$17.3B
| $18.8M | ﹤0.01% |
184,400
+140,900
| +324% | +$14.5M |
|
2206
TORM
TRMD
$3.58B
| $18.8M | ﹤0.01% |
730,407
+373,784
| +105% | +$11.3M |
|
2207
iShares MSCI USA Momentum Factor ETF
MTUM
$24.1B
| $18.8M | ﹤0.01% |
54,879
+8,293
| +18% | +$2.47M |
|
2208
Procure Space ETF
UFO
$548M
| $18.8M | ﹤0.01% |
370,176
-119,979
| -24% | -$6.46M |
|
2209
CALL
ProShares Ultra Bloomberg Crude Oil
UCO
$460M
| $18.7M | ﹤0.01% |
568,400
-116,500
| -17% | -$5.01M |
|
2210
State Street SPDR S&P Global Infrastructure ETF
GII
$925M
| $18.7M | ﹤0.01% |
+247,119
| New | +$18.8M |
|
2211
Ferrari
RACE
$71.5B
| $18.7M | ﹤0.01% |
50,105
-139,530
| -74% | -$48.5M |
|
2212
CALL
Gartner
IT
$12.4B
| $18.7M | ﹤0.01% |
143,900
+26,000
| +22% | +$3.92M |
|
2213
CALL
Ascendis Pharma A/S
ASND
$15.8B
| $18.6M | ﹤0.01% |
69,900
+3,500
| +5% | +$818K |
|
|
EA
2214
CALL
DELISTED
Electronic Arts
EA
| $18.6M | ﹤0.01% |
90,900
-8,200
| -8% | -$1.66M |
|
2215
Rigetti Computing
RGTI
$5.04B
| $18.6M | ﹤0.01% |
+964,004
| New | +$18.6M |
|
2216
Manulife Financial
MFC
$72.7B
| $18.6M | ﹤0.01% |
458,980
+22,187
| +5% | +$859K |
|
2217
PUT
Knight Transportation
KNX
$11.1B
| $18.5M | ﹤0.01% |
238,000
+199,500
| +518% | +$13.8M |
|
2218
Brunswick
BC
$4.46B
| $18.5M | ﹤0.01% |
219,860
+35,402
| +19% | +$2.84M |
|
2219
PUT
Symbotic
SYM
$5.55B
| $18.5M | ﹤0.01% |
412,000
+130,900
| +47% | +$6.67M |
|
2220
CF Industries
CF
$20.5B
| $18.5M | ﹤0.01% |
170,949
-32,746
| -16% | -$3.86M |
|
2221
Vontier
VNT
$4.34B
| $18.5M | ﹤0.01% |
637,723
+443,305
| +228% | +$14.2M |
|
2222
Brixmor Property Group
BRX
$8.7B
| $18.5M | ﹤0.01% |
586,360
+367,700
| +168% | +$11.2M |
|
2223
Doximity
DOCS
$4.6B
| $18.5M | ﹤0.01% |
+889,596
| New | +$19.7M |
|
2224
PUT
Floor & Decor
FND
$4.91B
| $18.4M | ﹤0.01% |
310,400
-1,035,000
| -77% | -$52.4M |
|
2225
Ambev
ABEV
$46.6B
| $18.4M | ﹤0.01% |
5,858,821
-4,981,929
| -46% | -$15.6M |
|
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.