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
|
+$7.01B |
| 2 |
Dell
DELL
|
+$705M |
| 3 |
T-Mobile US
TMUS
|
+$643M |
| 4 |
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
|
+$621M |
| 5 |
Palantir
PLTR
|
+$621M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.41B |
| 2 |
Walmart Inc
WMT
|
+$1.29B |
| 3 |
NVIDIA
NVDA
|
+$1.29B |
| 4 |
Apple
AAPL
|
+$1.11B |
| 5 |
Tesla
TSLA
|
+$974M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.65% |
| 2 | Financials | 0.97% |
| 3 | Industrials | 0.85% |
| 4 | Consumer Discretionary | 0.81% |
| 5 | Healthcare | 0.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
COHX
5201
Tradr 2X Long COHR Daily ETF
COHX
$47.9M
| $1.86M | ﹤0.01% |
+74,359
| New | +$2.28M |
|
5202
Amplify Online Retail ETF
IBUY
$111M
| $1.86M | ﹤0.01% |
29,782
+14,356
| +93% | +$979K |
|
5203
CALL
Public Service Enterprise Group
PEG
$38.2B
| $1.86M | ﹤0.01% |
23,000
-93,200
| -80% | -$7.64M |
|
|
GTLS
5204
CALL
DELISTED
Chart Industries
GTLS
| $1.86M | ﹤0.01% |
9,000
+4,300
| +91% | +$890K |
|
5205
CALL
Vermilion Energy
VET
$1.82B
| $1.86M | ﹤0.01% |
135,000
+41,000
| +44% | +$435K |
|
5206
CALL
Glacier Bancorp
GBCI
$6.42B
| $1.86M | ﹤0.01% |
41,600
+36,700
| +749% | +$1.74M |
|
5207
American Century Diversified Municipal Bond ETF
TAXF
$683M
| $1.86M | ﹤0.01% |
37,091
+22,934
| +162% | +$1.16M |
|
|
IPX
5208
IperionX
IPX
$751M
| $1.86M | ﹤0.01% |
71,249
-57,771
| -45% | -$2.45M |
|
5209
PUT
The GEO Group
GEO
$4.13B
| $1.85M | ﹤0.01% |
110,300
+58,500
| +113% | +$929K |
|
5210
Themes Global Systemically Important Banks ETF
GSIB
$33.5M
| $1.85M | ﹤0.01% |
36,425
+27,655
| +315% | +$1.46M |
|
5211
CALL
PACS Group
PACS
$7.28B
| $1.85M | ﹤0.01% |
57,700
+4,800
| +9% | +$176K |
|
5212
Cooper-Standard Automotive
CPS
$523M
| $1.85M | ﹤0.01% |
+66,498
| New | +$2.22M |
|
5213
PUT
First Trust SMID Cap Rising Dividend Achievers ETF
SDVY
$11.6B
| $1.85M | ﹤0.01% |
+47,000
| New | +$1.91M |
|
5214
SP Funds Dow Jones Global Sukuk ETF
SPSK
$650M
| $1.85M | ﹤0.01% |
+103,527
| New | +$1.88M |
|
|
BTC
5215
CALL
Grayscale Bitcoin Mini Trust ETF
BTC
$3.33B
| $1.85M | ﹤0.01% |
61,700
-13,800
| -18% | -$466K |
|
|
QIG
5216
WisdomTree U.S. Corporate Bond Fund
QIG
$17.4M
| $1.85M | ﹤0.01% |
41,698
-7,654
| -16% | -$344K |
|
5217
CALL
RingCentral
RNG
$4.66B
| $1.85M | ﹤0.01% |
49,700
-7,800
| -14% | -$251K |
|
5218
Fresenius Medical Care
FMS
$13.8B
| $1.84M | ﹤0.01% |
81,712
-53,722
| -40% | -$1.23M |
|
5219
PUT
StoneCo
STNE
$2.77B
| $1.84M | ﹤0.01% |
130,500
+112,600
| +629% | +$1.73M |
|
5220
iShares MSCI USA Value Factor ETF
VLUE
$9.17B
| $1.84M | ﹤0.01% |
12,948
+10,771
| +495% | +$1.58M |
|
5221
PUT
Ecolab
ECL
$78.1B
| $1.84M | ﹤0.01% |
6,900
-6,900
| -50% | -$1.95M |
|
|
XMAG
5222
Defiance Large Cap ex-Mag 7 ETF
XMAG
$163M
| $1.84M | ﹤0.01% |
+82,613
| New | +$1.89M |
|
5223
CALL
United Bankshares
UBSI
$6.63B
| $1.83M | ﹤0.01% |
44,300
+6,800
| +18% | +$283K |
|
5224
Pacific Biosciences
PACB
$435M
| $1.83M | ﹤0.01% |
1,390,070
-110,448
| -7% | -$198K |
|
5225
Clover Health Investments
CLOV
$2.2B
| $1.83M | ﹤0.01% |
1,041,404
+454,907
| +78% | +$987K |
|
Similar funds
Jane Street's Q1 2026 Portfolio in Review
As of Q1 2026, Jane Street held 13,677 positions worth $777B, up 17% from $662B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street deployed $153B of net new capital in Q1 2026, opening 2,619 new positions and adding to 4,818 existing holdings. Its largest new stake was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
By sector, the portfolio is most concentrated in Technology at 2.7% of assets, down from 2.8% a quarter earlier, followed by Financials and Industrials.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $1.41B trimmed.
- Jane Street's largest Q1 2026 buy was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $7.01B increase.
- Jane Street's biggest Q1 2026 reduction was Meta Platforms (Facebook), cutting an estimated $1.41B.
- Jane Street fully exited VanEck Gold Miners ETF in Q1 2026, selling an estimated $265M.
- Jane Street's ten largest holdings make up 34% of its $777B portfolio in Q1 2026.
- Jane Street opened 2,619 new positions and closed 2,274 in Q1 2026.
- Jane Street's portfolio value rose 17% quarter-over-quarter to $777B.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.