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 | |
|---|---|---|---|---|---|---|
2801
CALL
FirstEnergy
FE
$26.2B
| $10.2M | ﹤0.01% |
215,600
+94,400
| +78% | +$4.48M |
|
2802
NetEase
NTES
$76.5B
| $10.2M | ﹤0.01% |
79,720
-36,429
| -31% | -$4.3M |
|
|
AEVA
2803
Aeva Technologies
AEVA
$989M
| $10.2M | ﹤0.01% |
+355,501
| New | +$7M |
|
2804
CALL
Marriott Vacations Worldwide
VAC
$3.48B
| $10.2M | ﹤0.01% |
100,000
+41,800
| +72% | +$3.35M |
|
2805
CALL
Photronics
PLAB
$1.61B
| $10.2M | ﹤0.01% |
313,100
+283,800
| +969% | +$12M |
|
2806
Flutter Entertainment
FLUT
$17.3B
| $10.2M | ﹤0.01% |
99,674
+3,593
| +4% | +$370K |
|
2807
OneMain Financial
OMF
$7.08B
| $10.2M | ﹤0.01% |
166,894
-405,114
| -71% | -$22.8M |
|
2808
CALL
Globe Life
GL
$13.3B
| $10.2M | ﹤0.01% |
56,900
+36,100
| +174% | +$5.65M |
|
2809
State Street SPDR S&P Homebuilders ETF
XHB
$1.29B
| $10.2M | ﹤0.01% |
87,922
-60,007
| -41% | -$6.29M |
|
|
BLTE
2810
Belite Bio
BLTE
$6.82B
| $10.1M | ﹤0.01% |
65,801
+53,579
| +438% | +$8.21M |
|
2811
Williams Companies
WMB
$87.6B
| $10.1M | ﹤0.01% |
136,237
-542,215
| -80% | -$39.9M |
|
2812
CALL
Weatherford International
WFRD
$6.11B
| $10.1M | ﹤0.01% |
124,200
+55,800
| +82% | +$5.66M |
|
|
SMCX
2813
PUT
Defiance Daily Target 2X Long SMCI ETF
SMCX
$130M
| $10.1M | ﹤0.01% |
1,134,600
+16,150
| +1% | +$236K |
|
2814
Lincoln Educational Services
LINC
$806M
| $10.1M | ﹤0.01% |
202,679
-40,759
| -17% | -$1.85M |
|
2815
CALL
TripAdvisor
TRIP
$1.06B
| $10.1M | ﹤0.01% |
737,600
+410,600
| +126% | +$4.65M |
|
2816
CALL
Corteva
CTVA
$55.6B
| $10.1M | ﹤0.01% |
119,100
+55,900
| +88% | +$4.49M |
|
2817
CALL
Lionsgate Studios
LION
$3.33B
| $10.1M | ﹤0.01% |
657,800
+10,700
| +2% | +$138K |
|
2818
CALL
Olin
OLN
$1.95B
| $10M | ﹤0.01% |
506,300
+18,600
| +4% | +$486K |
|
|
SPCH
2819
CALL
Leverage Shares 2X Long SPCX Daily ETF
SPCH
$348M
| $10M | ﹤0.01% |
+654,900
| New | +$10.5M |
|
2820
Schwab US Broad Market ETF
SCHB
$44B
| $10M | ﹤0.01% |
345,914
-8
| -0% | -$224 |
|
2821
Liberty Live Group Series A
LLYVA
$8.76B
| $10M | ﹤0.01% |
98,883
+84,121
| +570% | +$7.97M |
|
|
RZLV
2822
Rezolve AI
RZLV
$950M
| $10M | ﹤0.01% |
3,174,634
+1,866,056
| +143% | +$4.91M |
|
2823
PUT
State Street Real Estate Select Sector SPDR ETF
XLRE
$8B
| $9.97M | ﹤0.01% |
226,500
+66,000
| +41% | +$2.9M |
|
2824
PUT
BioNTech
BNTX
$24.3B
| $9.97M | ﹤0.01% |
107,100
-137,100
| -56% | -$12.9M |
|
2825
CALL
BioCryst Pharmaceuticals
BCRX
$2.09B
| $9.94M | ﹤0.01% |
994,413
+449,377
| +82% | +$4.06M |
|
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.