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 | |
|---|---|---|---|---|---|---|
2301
CALL
Macy's
M
$5.76B
| $16.9M | ﹤0.01% |
715,900
+268,400
| +60% | +$5.62M |
|
2302
PUT
Travel + Leisure Co
TNL
$4B
| $16.8M | ﹤0.01% |
220,400
+196,500
| +822% | +$13.8M |
|
2303
Direxion NASDAQ-100 Equal Weighted Index ETF
QQQE
$1.39B
| $16.8M | ﹤0.01% |
138,054
+45,107
| +49% | +$5.09M |
|
|
GTLS
2304
DELISTED
Chart Industries
GTLS
| $16.8M | ﹤0.01% |
+80,514
| New | +$16.7M |
|
2305
iShares Core S&P Total US Stock Market ETF
ITOT
$95.1B
| $16.8M | ﹤0.01% |
102,378
+71
| +0.1% | +$11.3K |
|
2306
CALL
GSK
GSK
$100B
| $16.8M | ﹤0.01% |
320,600
+135,100
| +73% | +$7.14M |
|
|
TEN
2307
Tsakos Energy Navigation Ltd
TEN
$1.54B
| $16.8M | ﹤0.01% |
474,882
+95,743
| +25% | +$3.81M |
|
2308
CALL
Galicia Financial Group
GGAL
$6.77B
| $16.8M | ﹤0.01% |
335,700
+127,400
| +61% | +$6M |
|
2309
Henry Schein
HSIC
$9.75B
| $16.8M | ﹤0.01% |
201,008
+197,424
| +5,508% | +$15.1M |
|
2310
PUT
SL Green Realty
SLG
$3.67B
| $16.8M | ﹤0.01% |
324,200
-34,300
| -10% | -$1.53M |
|
|
HIMX
2311
Himax Technologies
HIMX
$2.31B
| $16.8M | ﹤0.01% |
1,094,062
+260,562
| +31% | +$4.05M |
|
2312
CALL
Enbridge
ENB
$106B
| $16.7M | ﹤0.01% |
308,400
-103,600
| -25% | -$5.68M |
|
2313
Vanguard Long-Term Corporate Bond ETF
VCLT
$8.79B
| $16.7M | ﹤0.01% |
222,049
-333,889
| -60% | -$25M |
|
2314
PUT
Carrier Global
CARR
$45.8B
| $16.7M | ﹤0.01% |
227,800
+52,900
| +30% | +$3.46M |
|
2315
PUT
Edwards Lifesciences
EW
$49.4B
| $16.7M | ﹤0.01% |
184,400
+59,100
| +47% | +$4.95M |
|
|
2316
T-Mobile US
TMUS
$194B
| $16.6M | ﹤0.01% |
99,152
-4,369,107
| -98% | -$827M |
|
|
BA.PRA
2317
Boeing Co 6.00% Series A Preferred Stock
BA.PRA
$7.47B
| $16.6M | ﹤0.01% |
247,084
+187,015
| +311% | +$13.2M |
|
2318
MoonLake Immunotherapeutics
MLTX
$1.04B
| $16.6M | ﹤0.01% |
853,386
+399,761
| +88% | +$7.25M |
|
2319
CrowdStrike
CRWD
$248B
| $16.6M | ﹤0.01% |
87,036
-3,603,684
| -98% | -$512M |
|
2320
CALL
United States Antimony
UAMY
$697M
| $16.6M | ﹤0.01% |
2,285,300
+1,244,100
| +119% | +$11.3M |
|
2321
PUT
Toll Brothers
TOL
$12.4B
| $16.6M | ﹤0.01% |
100,600
-115,400
| -53% | -$16.4M |
|
2322
CALL
StoneX
SNEX
$8.06B
| $16.6M | ﹤0.01% |
209,700
+72,825
| +53% | +$5.46M |
|
2323
Hafnia
HAFN
$4.73B
| $16.5M | ﹤0.01% |
2,490,159
+1,148,819
| +86% | +$9.3M |
|
2324
CALL
Crane Co
CR
$11.3B
| $16.5M | ﹤0.01% |
74,100
+66,100
| +826% | +$12.5M |
|
2325
CALL
Eversource Energy
ES
$25.3B
| $16.5M | ﹤0.01% |
228,500
+124,600
| +120% | +$8.63M |
|
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.