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 | |
|---|---|---|---|---|---|---|
|
BDN
10876
PUT
Brandywine Realty Trust
BDN
$499M
| $52.9K | ﹤0.01% |
16,700
+4,600
| +38% | +$13.8K |
|
|
TSI
10877
TCW Strategic Income Fund
TSI
$275M
| $52.8K | ﹤0.01% |
+11,704
| New | +$53K |
|
10878
Unicycive Therapeutics
UNCY
$131M
| $52.4K | ﹤0.01% |
11,173
-61,070
| -85% | -$450K |
|
10879
NextCure
NXTC
$29.2M
| $52.4K | ﹤0.01% |
+32,725
| New | +$242K |
|
10880
Polar Power
POLA
$5.26M
| $52.3K | ﹤0.01% |
+28,902
| New | +$52.7K |
|
|
DGNX
10881
PUT
Diginex Ltd
DGNX
$40.8M
| $52.3K | ﹤0.01% |
35,326
+22,788
| +182% | +$47K |
|
|
SFIX
10882
PUT
Stitch Fix
SFIX
$392M
| $52.2K | ﹤0.01% |
12,700
+600
| +5% | +$2.18K |
|
|
NVX
10883
NOVONIX
NVX
$76.1M
| $52.2K | ﹤0.01% |
12,568
-7,884
| -39% | -$52.5K |
|
10884
PUT
EVgo
EVGO
$200M
| $52.1K | ﹤0.01% |
27,300
+8,200
| +43% | +$16.5K |
|
10885
CALL
AdvisorShares Pure Cannabis ETF
YOLO
$35.1M
| $52K | ﹤0.01% |
+18,000
| New | +$53.3K |
|
10886
Heritage Global
HGBL
$48.1M
| $52K | ﹤0.01% |
42,957
+23,948
| +126% | +$31.2K |
|
10887
GraniteShares 2x Long COIN Daily ETF
CONL
$491M
| $51.7K | ﹤0.01% |
+12,112
| New | +$86.1K |
|
10888
CALL
Lesaka Technologies
LSAK
$366M
| $51.7K | ﹤0.01% |
10,400
-100
| -1% | -$486 |
|
|
SNDQ
10889
Tradr 2X Short SNDK Daily ETF
SNDQ
$57.9M
| $51.7K | ﹤0.01% |
+2,650
| New | +$227K |
|
10890
Air Industries Group
AIRI
$12.9M
| $51.6K | ﹤0.01% |
+17,102
| New | +$52.4K |
|
10891
PUT
The Honest Company
HNST
$583M
| $51.6K | ﹤0.01% |
+14,100
| New | +$47.5K |
|
10892
CALL
Sprinklr
CXM
$1.31B
| $51.6K | ﹤0.01% |
10,000
-29,800
| -75% | -$158K |
|
10893
RAVE Restaurant Group
RAVE
$41.1M
| $51.5K | ﹤0.01% |
15,759
+3,036
| +24% | +$8.61K |
|
|
OSTX
10894
OS Therapies Inc
OSTX
$83.3M
| $51.3K | ﹤0.01% |
26,999
-13,317
| -33% | -$22.3K |
|
|
FFAI
10895
Faraday Future Intelligent Electric
FFAI
$6.79M
| $51.2K | ﹤0.01% |
+1,482
| New | +$73.1K |
|
10896
SunCar Technology Group
SDA
$53.5M
| $51.2K | ﹤0.01% |
+63,448
| New | +$71.5K |
|
10897
Ribbon Communications
RBBN
$325M
| $51.2K | ﹤0.01% |
+21,881
| New | +$57.8K |
|
|
SACH
10898
Sachem Capital Corp
SACH
$46.1M
| $50.9K | ﹤0.01% |
+54,059
| New | +$57.5K |
|
10899
CALL
Microvast
MVST
$223M
| $50.7K | ﹤0.01% |
43,300
+17,100
| +65% | +$26.4K |
|
10900
PUT
Ocugen
OCGN
$337M
| $50.6K | ﹤0.01% |
33,100
-15,200
| -31% | -$23.1K |
|
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.