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 | |
|---|---|---|---|---|---|---|
5001
SharkNinja
SN
$25.5B
| $1.93M | ﹤0.01% |
+18,752
| New | +$2.14M |
|
5002
International Paper
IP
$21.7B
| $1.93M | ﹤0.01% |
41,678
+6,844
| +20% | +$334K |
|
5003
Tompkins Financial
TMP
$1.41B
| $1.93M | ﹤0.01% |
+29,197
| New | +$1.96M |
|
5004
Reddit
RDDT
$29.2B
| $1.93M | ﹤0.01% |
+8,403
| New | +$1.71M |
|
|
UCTT
5005
Ultra Clean Holdings
UCTT
$3.42B
| $1.93M | ﹤0.01% |
70,881
-107,863
| -60% | -$2.65M |
|
5006
Heartland Express
HTLD
$984M
| $1.93M | ﹤0.01% |
230,200
+198,898
| +635% | +$1.68M |
|
5007
Independent Bank Corp
IBCP
$823M
| $1.93M | ﹤0.01% |
62,255
+35,456
| +132% | +$1.15M |
|
5008
Invesco CurrencyShares Canadian Dollar Trust
FXC
$70.8M
| $1.93M | ﹤0.01% |
27,424
-648
| -2% | -$46K |
|
|
AAMI
5009
CALL
Acadian Asset Management
AAMI
$3.26B
| $1.93M | ﹤0.01% |
+40,000
| New | +$1.78M |
|
5010
CALL
Triumph Financial Inc
TFIN
$1.78B
| $1.92M | ﹤0.01% |
38,400
+13,200
| +52% | +$778K |
|
5011
CALL
Direxion Daily Aerospace & Defense Bull 3X ETF
DFEN
$405M
| $1.92M | ﹤0.01% |
27,900
+6,900
| +33% | +$401K |
|
5012
CALL
TMC The Metals Company
TMC
$1.75B
| $1.92M | ﹤0.01% |
301,000
+93,200
| +45% | +$559K |
|
5013
CALL
Star Bulk Carriers
SBLK
$3.36B
| $1.92M | ﹤0.01% |
103,100
-32,300
| -24% | -$609K |
|
5014
Baytex Energy
BTE
$3.3B
| $1.92M | ﹤0.01% |
819,037
-1,588,477
| -66% | -$3.41M |
|
5015
CALL
Constellium
CSTM
$3.6B
| $1.92M | ﹤0.01% |
128,800
-16,200
| -11% | -$232K |
|
5016
Agilon Health
AGL
$1.58B
| $1.92M | ﹤0.01% |
74,401
+73,217
| +6,184% | +$2.77M |
|
5017
Kilroy Realty
KRC
$4.26B
| $1.91M | ﹤0.01% |
+45,298
| New | +$1.79M |
|
|
PSIX
5018
Power Solutions International
PSIX
$855M
| $1.91M | ﹤0.01% |
19,463
+16,358
| +527% | +$1.45M |
|
5019
PUT
Harmony Gold Mining
HMY
$13.2B
| $1.91M | ﹤0.01% |
105,300
-70,100
| -40% | -$1.06M |
|
5020
Origin Bancorp
OBK
$1.62B
| $1.91M | ﹤0.01% |
55,324
+24,265
| +78% | +$899K |
|
5021
PUT
Clear Secure
YOU
$4.57B
| $1.91M | ﹤0.01% |
57,200
+13,500
| +31% | +$448K |
|
|
TRSY
5022
Xtrackers US 0-1 Year Treasury ETF
TRSY
$93M
| $1.91M | ﹤0.01% |
63,246
+44,574
| +239% | +$1.34M |
|
5023
CALL
Albertsons Companies
ACI
$5.94B
| $1.91M | ﹤0.01% |
108,900
-259,200
| -70% | -$5.08M |
|
5024
Stagwell
STGW
$2.15B
| $1.91M | ﹤0.01% |
338,451
+325,040
| +2,424% | +$1.72M |
|
|
BTC
5025
CALL
Grayscale Bitcoin Mini Trust ETF
BTC
$3.62B
| $1.9M | ﹤0.01% |
37,600
+1,800
| +5% | +$91.3K |
|
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.