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 | |
|---|---|---|---|---|---|---|
3501
CALL
ScottsMiracle-Gro
SMG
$3.19B
| $5.74M | ﹤0.01% |
84,300
+52,200
| +163% | +$3.23M |
|
3502
CALL
Commault Systems
CVLT
$6.02B
| $5.74M | ﹤0.01% |
40,500
+19,100
| +89% | +$2.05M |
|
3503
Xtrackers MSCI Japan Hedged Equity ETF
DBJP
$713M
| $5.74M | ﹤0.01% |
50,000
-1,849
| -4% | -$203K |
|
3504
CALL
AGNC Investment
AGNC
$11.7B
| $5.72M | ﹤0.01% |
525,100
-84,100
| -14% | -$886K |
|
|
AXIA
3505
DELISTED
AXIA Energia
AXIA
| $5.72M | ﹤0.01% |
541,880
-265,796
| -33% | -$3.02M |
|
3506
Varonis Systems
VRNS
$5.37B
| $5.72M | ﹤0.01% |
136,275
-611,383
| -82% | -$17.9M |
|
3507
Target Hospitality
TH
$1.84B
| $5.72M | ﹤0.01% |
280,843
-325,715
| -54% | -$5.44M |
|
3508
iShares 0-1 Year Treasury Bond ETF
SHV
$21.1B
| $5.72M | ﹤0.01% |
51,791
-105,526
| -67% | -$11.6M |
|
|
WQTM
3509
WisdomTree Quantum Computing Fund
WQTM
$335M
| $5.71M | ﹤0.01% |
150,926
+116,842
| +343% | +$3.96M |
|
3510
CALL
American Eagle Outfitters
AEO
$2.48B
| $5.71M | ﹤0.01% |
331,700
+114,800
| +53% | +$1.99M |
|
3511
PUT
Allegiant Air
ALGT
$2.15B
| $5.7M | ﹤0.01% |
48,500
+100
| +0.2% | +$8.65K |
|
3512
PUT
Sysco
SYY
$37.7B
| $5.7M | ﹤0.01% |
68,200
-39,200
| -36% | -$2.97M |
|
3513
PUT
Western Midstream Partners
WES
$19.4B
| $5.69M | ﹤0.01% |
130,100
-126,400
| -49% | -$5.44M |
|
|
USAS
3514
CALL
Americas Gold and Silver
USAS
$1.55B
| $5.69M | ﹤0.01% |
1,205,100
+291,000
| +32% | +$1.68M |
|
|
HNGE
3515
PUT
Hinge Health
HNGE
$7.56B
| $5.68M | ﹤0.01% |
+68,400
| New | +$3.71M |
|
3516
PUT
Ferguson
FERG
$41.5B
| $5.67M | ﹤0.01% |
23,900
-12,200
| -34% | -$2.94M |
|
3517
CALL
Teledyne Technologies
TDY
$27.9B
| $5.67M | ﹤0.01% |
8,500
-2,000
| -19% | -$1.26M |
|
3518
CALL
GDS Holdings
GDS
$6.09B
| $5.66M | ﹤0.01% |
188,600
+126,100
| +202% | +$4.87M |
|
3519
State Street SPDR Portfolio Europe ETF
SPEU
$713M
| $5.66M | ﹤0.01% |
103,200
-76,964
| -43% | -$4.19M |
|
3520
PUT
Banc of California
BANC
$2.9B
| $5.66M | ﹤0.01% |
276,800
-46,400
| -14% | -$884K |
|
3521
Millicom
TIGO
$16B
| $5.65M | ﹤0.01% |
62,249
+54,742
| +729% | +$4.61M |
|
3522
Prudential
PUK
$32.5B
| $5.65M | ﹤0.01% |
210,711
+17,986
| +9% | +$525K |
|
3523
PUT
Restaurant Brands International
QSR
$26.1B
| $5.65M | ﹤0.01% |
77,900
-12,500
| -14% | -$952K |
|
|
VELO
3524
Velo3D Inc
VELO
$321M
| $5.64M | ﹤0.01% |
321,596
+152,136
| +90% | +$2.64M |
|
3525
Marathon Petroleum
MPC
$116B
| $5.64M | ﹤0.01% |
22,062
-6,410
| -23% | -$1.57M |
|
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.