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 | |
|---|---|---|---|---|---|---|
3351
CALL
Direxion Daily 20+ Year Treasury Bear 3X ETF
TMV
$208M
| $6.48M | ﹤0.01% |
174,800
+50,000
| +40% | +$1.9M |
|
3352
Primerica
PRI
$9.03B
| $6.48M | ﹤0.01% |
22,794
+7,444
| +48% | +$2.04M |
|
3353
CALL
TransAlta
TAC
$3.81B
| $6.47M | ﹤0.01% |
468,100
+43,300
| +10% | +$572K |
|
3354
PUT
Critical Metals Corp
CRML
$964M
| $6.46M | ﹤0.01% |
630,200
+293,200
| +87% | +$3.14M |
|
3355
PUT
Zebra Technologies
ZBRA
$16.4B
| $6.45M | ﹤0.01% |
24,500
+20,000
| +444% | +$4.7M |
|
3356
PUT
Xcel Energy
XEL
$45.8B
| $6.44M | ﹤0.01% |
80,200
+71,100
| +781% | +$5.68M |
|
3357
Gentex
GNTX
$4.74B
| $6.43M | ﹤0.01% |
254,624
+58,400
| +30% | +$1.38M |
|
3358
Grupo Aeroportuario del Sureste
ASR
$7.5B
| $6.43M | ﹤0.01% |
20,974
+16,177
| +337% | +$5.03M |
|
3359
CALL
Mueller Industries
MLI
$13.4B
| $6.43M | ﹤0.01% |
104,600
+30,000
| +40% | +$1.97M |
|
3360
PUT
Liquidia Corp
LQDA
$6.07B
| $6.43M | ﹤0.01% |
80,600
-24,900
| -24% | -$1.33M |
|
3361
Brandes International ETF
BINV
$528M
| $6.42M | ﹤0.01% |
153,070
-237,003
| -61% | -$10.1M |
|
3362
PUT
Direxion Daily FTSE China Bull 3X ETF
YINN
$586M
| $6.42M | ﹤0.01% |
299,000
-166,000
| -36% | -$5.25M |
|
3363
CALL
Zimmer Biomet
ZBH
$18.6B
| $6.41M | ﹤0.01% |
74,500
+27,700
| +59% | +$2.43M |
|
3364
WisdomTree Emerging Markets Local Debt Fund
ELD
$142M
| $6.41M | ﹤0.01% |
223,465
+98,942
| +79% | +$2.85M |
|
3365
Golar LNG
GLNG
$5.23B
| $6.41M | ﹤0.01% |
128,533
-54,019
| -30% | -$2.86M |
|
3366
Pacer Data and Digital Revolution ETF
TRFK
$1.08B
| $6.4M | ﹤0.01% |
60,000
+37,941
| +172% | +$3.39M |
|
3367
PUT
Vanguard Morningstar Mid-Cap Growth ETF
VOT
$18.9B
| $6.4M | ﹤0.01% |
20,900
+19,200
| +1,129% | +$5.54M |
|
|
GSOL
3368
Grayscale Solana Staking ETF
GSOL
$127M
| $6.4M | ﹤0.01% |
1,156,936
+998,727
| +631% | +$6.02M |
|
3369
Vanguard Total Corporate Bond ETF
VTC
$1.68B
| $6.39M | ﹤0.01% |
83,219
+69,647
| +513% | +$5.35M |
|
3370
PUT
MSCI
MSCI
$39.8B
| $6.38M | ﹤0.01% |
11,400
-3,800
| -25% | -$2.22M |
|
3371
Ethan Allen Interiors
ETD
$550M
| $6.37M | ﹤0.01% |
+285,101
| New | +$6.05M |
|
3372
PUT
Enterprise Products Partners
EPD
$83B
| $6.36M | ﹤0.01% |
173,000
-21,400
| -11% | -$807K |
|
3373
PUT
Toyota
TM
$231B
| $6.35M | ﹤0.01% |
37,700
+16,100
| +75% | +$3.05M |
|
3374
VanEck Steel ETF
SLX
$169M
| $6.35M | ﹤0.01% |
64,487
+40,799
| +172% | +$4.25M |
|
3375
Xtrackers Cybersecurity Select Equity ETF
PSWD
$5.4M
| $6.34M | ﹤0.01% |
+152,456
| New | +$5.39M |
|
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.