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 | |
|---|---|---|---|---|---|---|
5876
Astec Industries
ASTE
$944M
| $1.35M | ﹤0.01% |
22,099
-151,082
| -87% | -$8.34M |
|
|
COSO
5877
CoastalSouth Bancshares
COSO
$330M
| $1.35M | ﹤0.01% |
+50,345
| New | +$1.3M |
|
5878
Direxion Daily MSCI Brazil Bull 2X ETF
BRZU
$115M
| $1.35M | ﹤0.01% |
15,173
-32,604
| -68% | -$3.43M |
|
5879
CALL
Deluxe
DLX
$1.08B
| $1.35M | ﹤0.01% |
56,500
+32,000
| +131% | +$833K |
|
5880
AirSculpt Technologies
AIRS
$166M
| $1.35M | ﹤0.01% |
299,702
+217,678
| +265% | +$882K |
|
|
HDV
5881
CALL
iShares Core High Dividend ETF
HDV
$15.5B
| $1.35M | ﹤0.01% |
49,200
+36,200
| +278% | +$985K |
|
5882
iPath Series B Carbon Exchange-Traded Notes
GRN
$25.1M
| $1.35M | ﹤0.01% |
42,367
+8,067
| +24% | +$244K |
|
5883
CALL
MGP Ingredients
MGPI
$308M
| $1.35M | ﹤0.01% |
+76,900
| New | +$1.4M |
|
5884
PUT
iShares US Basic Materials ETF
IYM
$1.18B
| $1.35M | ﹤0.01% |
+7,500
| New | +$1.37M |
|
5885
PUT
Lazard
LAZ
$3.73B
| $1.35M | ﹤0.01% |
32,100
+12,200
| +61% | +$559K |
|
5886
CALL
HDFC Bank
HDB
$117B
| $1.35M | ﹤0.01% |
52,100
+32,700
| +169% | +$819K |
|
5887
PUT
Enliven Therapeutics
ELVN
$3.93B
| $1.34M | ﹤0.01% |
26,500
-13,600
| -34% | -$577K |
|
5888
CALL
Huntsman Corp
HUN
$1.62B
| $1.34M | ﹤0.01% |
126,600
-121,700
| -49% | -$1.68M |
|
5889
CALL
XPEL
XPEL
$1.27B
| $1.34M | ﹤0.01% |
+27,100
| New | +$1.23M |
|
|
DMX
5890
DoubleLine Multi-Sector Income ETF
DMX
$107M
| $1.34M | ﹤0.01% |
26,753
+3,598
| +16% | +$181K |
|
5891
Virtus Stone Harbor Emerging Markets High Yield Bond ETF
VEMY
$49.3M
| $1.34M | ﹤0.01% |
+46,620
| New | +$1.33M |
|
5892
Kimberly-Clark
KMB
$32.5B
| $1.34M | ﹤0.01% |
12,237
-366,152
| -97% | -$36.3M |
|
5893
United States Brent Oil Fund
BNO
$779M
| $1.34M | ﹤0.01% |
33,002
-456,965
| -93% | -$23.3M |
|
5894
CALL
Cabaletta Bio
CABA
$471M
| $1.34M | ﹤0.01% |
431,400
+283,600
| +192% | +$933K |
|
|
HPP
5895
CALL
Hudson Pacific Properties
HPP
$637M
| $1.34M | ﹤0.01% |
88,310
+71,586
| +428% | +$785K |
|
5896
PUT
Unum
UNM
$14.9B
| $1.34M | ﹤0.01% |
15,000
-9,100
| -38% | -$754K |
|
|
FBRT
5897
Franklin BSP Realty Trust
FBRT
$643M
| $1.34M | ﹤0.01% |
+164,707
| New | +$1.43M |
|
|
IBFR
5898
Innovator International Developed Managed 10 Buffer ETF
IBFR
$15.2M
| $1.34M | ﹤0.01% |
26,729
-247
| -0.9% | -$12.2K |
|
5899
Becton Dickinson
BDX
$49.7B
| $1.34M | ﹤0.01% |
8,857
-196,590
| -96% | -$29.4M |
|
|
ARMG
5900
CALL
Leverage Shares 2X Long ARM Daily ETF
ARMG
$56.5M
| $1.34M | ﹤0.01% |
+34,000
| New | +$945K |
|
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.