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 | |
|---|---|---|---|---|---|---|
4876
Graphic Packaging
GPK
$2.86B
| $2.35M | ﹤0.01% |
222,396
-373,799
| -63% | -$3.81M |
|
4877
AAR Corp
AIR
$4.67B
| $2.35M | ﹤0.01% |
16,417
-181,937
| -92% | -$21.5M |
|
4878
CALL
Doximity
DOCS
$4.6B
| $2.35M | ﹤0.01% |
113,100
+57,100
| +102% | +$1.26M |
|
4879
Northern Trust High Yield Value-Scored Bond ETF
HYGV
$1.06B
| $2.34M | ﹤0.01% |
58,170
+35,107
| +152% | +$1.41M |
|
|
BOT
4880
PUT
RoboStrategy Inc
BOT
$650M
| $2.34M | ﹤0.01% |
+58,900
| New | +$1.82M |
|
4881
CALL
Qorvo
QRVO
$10.4B
| $2.34M | ﹤0.01% |
25,100
+2,800
| +13% | +$258K |
|
4882
iShares iBonds 2028 Term High Yield and Income ETF
IBHH
$456M
| $2.34M | ﹤0.01% |
99,582
+31,003
| +45% | +$729K |
|
|
BLD
4883
PUT
DELISTED
TopBuild
BLD
| $2.34M | ﹤0.01% |
6,600
+400
| +6% | +$165K |
|
4884
PUT
Invesco CurrencyShares Japanese Yen Trust
FXY
$446M
| $2.34M | ﹤0.01% |
41,400
+29,100
| +237% | +$1.68M |
|
4885
Davis Select Financial ETF
DFNL
$480M
| $2.34M | ﹤0.01% |
47,313
-68,185
| -59% | -$3.2M |
|
4886
Safe Bulkers
SB
$877M
| $2.33M | ﹤0.01% |
369,997
+359,518
| +3,431% | +$2.4M |
|
4887
PUT
Alerian MLP ETF
AMLP
$13.4B
| $2.33M | ﹤0.01% |
45,000
+35,300
| +364% | +$1.85M |
|
|
IFLN
4888
Invesco Bloomberg Enhanced Fallen Angels ETF
IFLN
$297M
| $2.33M | ﹤0.01% |
127,490
-112,134
| -47% | -$2.05M |
|
4889
CALL
Capricor Therapeutics
CAPR
$498M
| $2.33M | ﹤0.01% |
96,800
-212,000
| -69% | -$6.43M |
|
4890
DMC Global
BOOM
$130M
| $2.33M | ﹤0.01% |
401,050
+386,479
| +2,652% | +$2.51M |
|
4891
CALL
Choice Hotels
CHH
$4.38B
| $2.33M | ﹤0.01% |
21,100
+8,400
| +66% | +$929K |
|
|
STUB
4892
PUT
StubHub Holdings
STUB
$2.25B
| $2.33M | ﹤0.01% |
180,700
+101,500
| +128% | +$896K |
|
|
TRT
4893
Trio-Tech International
TRT
$104M
| $2.33M | ﹤0.01% |
188,745
+169,073
| +859% | +$1.93M |
|
4894
PUT
Aurora
AUR
$12.9B
| $2.32M | ﹤0.01% |
340,900
+29,100
| +9% | +$178K |
|
4895
PUT
Bath & Body Works
BBWI
$3.37B
| $2.32M | ﹤0.01% |
100,500
-7,900
| -7% | -$151K |
|
4896
VanEck Digital Transformation ETF
DAPP
$372M
| $2.32M | ﹤0.01% |
119,779
-295,862
| -71% | -$5.92M |
|
|
RAPP
4897
Rapport Therapeutics
RAPP
$2.05B
| $2.32M | ﹤0.01% |
+55,705
| New | +$2.05M |
|
4898
PUT
Brown-Forman Class B
BF.B
$12B
| $2.32M | ﹤0.01% |
87,100
-72,000
| -45% | -$1.94M |
|
|
BEX
4899
PUT
Tradr 2X Long BE Daily ETF
BEX
$221M
| $2.32M | ﹤0.01% |
+38,800
| New | +$2.04M |
|
4900
CALL
Healthpeak Properties
DOC
$13.9B
| $2.32M | ﹤0.01% |
108,400
-486,500
| -82% | -$9.08M |
|
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.