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 |
NVIDIA
NVDA
|
+$2.07B |
| 2 |
Apple
AAPL
|
+$1B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$994M |
| 4 |
CRWV
CoreWeave
CRWV
|
+$858M |
| 5 |
Broadcom
AVGO
|
+$665M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Dell
DELL
|
+$851M |
| 2 |
iShares Bitcoin Trust
IBIT
|
+$700M |
| 3 |
Columbia Research Enhanced Core ETF
RECS
|
+$640M |
| 4 |
Nasdaq
NDAQ
|
+$561M |
| 5 |
T-Mobile US
TMUS
|
+$542M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.36% |
| 2 | Consumer Discretionary | 1.3% |
| 3 | Financials | 1.2% |
| 4 | Healthcare | 1.11% |
| 5 | Industrials | 0.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3901
PUT
Kimberly-Clark
KMB
$35.8B
| $3.64M | ﹤0.01% |
29,300
+8,300
| +40% | +$1.07M |
|
3902
CALL
Limbach Holdings
LMB
$515M
| $3.64M | ﹤0.01% |
37,500
+6,400
| +21% | +$770K |
|
3903
CALL
Qualys
QLYS
$6.5B
| $3.64M | ﹤0.01% |
27,500
+3,400
| +14% | +$461K |
|
3904
PUT
Copart
CPRT
$29.2B
| $3.64M | ﹤0.01% |
80,900
+25,500
| +46% | +$1.2M |
|
3905
PUT
Wave Life Sciences
WVE
$1.04B
| $3.64M | ﹤0.01% |
+497,000
| New | +$4.02M |
|
3906
PUT
Brookdale Senior Living
BKD
$2.92B
| $3.64M | ﹤0.01% |
429,400
+28,400
| +7% | +$216K |
|
3907
BioLife Solutions
BLFS
$1.71B
| $3.63M | ﹤0.01% |
142,206
+55,150
| +63% | +$1.31M |
|
3908
Rocket Companies
RKT
$39.6B
| $3.63M | ﹤0.01% |
+187,169
| New | +$3.26M |
|
3909
CALL
GraniteShares 2x Long AMD Daily ETF
AMDL
$1.01B
| $3.63M | ﹤0.01% |
351,100
+182,600
| +108% | +$1.94M |
|
3910
CALL
Zions Bancorporation
ZION
$10.4B
| $3.63M | ﹤0.01% |
64,100
+7,800
| +14% | +$434K |
|
|
DEXC
3911
Dimensional Emerging Markets ex China Core Equity ETF
DEXC
$314M
| $3.62M | ﹤0.01% |
64,021
-26,403
| -29% | -$1.46M |
|
3912
Scansource
SCSC
$1.06B
| $3.62M | ﹤0.01% |
82,301
-44,787
| -35% | -$1.91M |
|
3913
PUT
T-Rex 2X Long NVIDIA Daily Target ETF
NVDX
$438M
| $3.62M | ﹤0.01% |
189,500
+73,900
| +64% | +$1.27M |
|
3914
iShares Future Exponential Technologies ETF
XT
$3.94B
| $3.62M | ﹤0.01% |
50,300
-422
| -0.8% | -$28.6K |
|
3915
Evergy
EVRG
$19.2B
| $3.62M | ﹤0.01% |
47,574
+31,954
| +205% | +$2.28M |
|
3916
CALL
Root
ROOT
$810M
| $3.62M | ﹤0.01% |
40,400
-101,100
| -71% | -$10.6M |
|
3917
Xenon Pharmaceuticals
XENE
$6.11B
| $3.61M | ﹤0.01% |
89,879
+46,203
| +106% | +$1.63M |
|
|
SII
3918
CALL
Sprott
SII
$3.03B
| $3.61M | ﹤0.01% |
43,400
-77,100
| -64% | -$5.38M |
|
|
WRD
3919
CALL
WeRide Inc
WRD
$1.97B
| $3.61M | ﹤0.01% |
364,200
+149,600
| +70% | +$1.42M |
|
3920
PUT
Equity Residential
EQR
$23.9B
| $3.61M | ﹤0.01% |
55,700
+18,200
| +49% | +$1.19M |
|
3921
Tarsus Pharmaceuticals
TARS
$3.12B
| $3.6M | ﹤0.01% |
+60,620
| New | +$2.98M |
|
|
MAGC
3922
Roundhill China Magnificent Seven ETF
MAGC
$13.9M
| $3.6M | ﹤0.01% |
125,796
+87,699
| +230% | +$2.3M |
|
|
EMBJ
3923
Embraer S.A. ADS
EMBJ
$13.7B
| $3.59M | ﹤0.01% |
+59,457
| New | +$3.36M |
|
3924
PC Connection
CNXN
$1.99B
| $3.59M | ﹤0.01% |
57,967
-4,115
| -7% | -$263K |
|
3925
Direxion Daily CSI China Internet Index Bull 2X ETF
CWEB
$214M
| $3.59M | ﹤0.01% |
62,422
+53,400
| +592% | +$2.49M |
|
Similar funds
Jane Street's Q3 2025 Portfolio in Review
As of Q3 2025, Jane Street held 12,194 positions worth $657B, up 30% from $506B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Jane Street deployed $82.2B of net new capital in Q3 2025, opening 2,712 new positions and adding to 4,395 existing holdings. Its largest new stake was iShares MSCI Emerging Markets ex China ETF: 3,719,407 shares worth $251M.
By sector, the portfolio is most concentrated in Technology at 3.4% of assets, up from 2.3% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was Dell, an estimated $851M trimmed.
- Jane Street's largest Q3 2025 buy was iShares MSCI Emerging Markets ex China ETF: 3,719,407 shares worth $251M.
- Jane Street added most to NVIDIA in Q3 2025, an estimated $2.07B increase.
- Jane Street's biggest Q3 2025 reduction was Dell, cutting an estimated $851M.
- Jane Street fully exited iShares Core US Aggregate Bond ETF in Q3 2025, selling an estimated $441M.
- Jane Street's ten largest holdings make up 36% of its $657B portfolio in Q3 2025.
- Jane Street opened 2,712 new positions and closed 1,541 in Q3 2025.
- Jane Street's portfolio value rose 30% quarter-over-quarter to $657B.
Based on Jane Street's 13F filing for Q3 2025, filed 14 Nov 2025.