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 | |
|---|---|---|---|---|---|---|
4251
Cognyte Software
CGNT
$659M
| $3.12M | ﹤0.01% |
385,260
+184,287
| +92% | +$1.52M |
|
|
RAL
4252
CALL
Ralliant Corp
RAL
$7.23B
| $3.12M | ﹤0.01% |
+75,000
| New | +$3.53M |
|
4253
Orion
OEC
$381M
| $3.12M | ﹤0.01% |
479,697
+68,515
| +17% | +$405K |
|
4254
VanEck Green Bond ETF
GRNB
$184M
| $3.12M | ﹤0.01% |
130,113
+100,986
| +347% | +$2.45M |
|
4255
PUT
Cenovus Energy
CVE
$55.7B
| $3.12M | ﹤0.01% |
117,500
-1,354,900
| -92% | -$28.9M |
|
4256
CALL
ProShares Short QQQ
PSQ
$824M
| $3.12M | ﹤0.01% |
+96,800
| New | +$2.97M |
|
4257
Fossil Group
FOSL
$293M
| $3.11M | ﹤0.01% |
722,115
+313,195
| +77% | +$1.26M |
|
4258
PUT
Transmedics
TMDX
$2.64B
| $3.11M | ﹤0.01% |
31,300
+8,300
| +36% | +$1.08M |
|
|
TWFG
4259
TWFG Inc
TWFG
$348M
| $3.11M | ﹤0.01% |
+169,005
| New | +$3.74M |
|
4260
BOK Financial
BOKF
$8.58B
| $3.11M | ﹤0.01% |
+24,250
| New | +$3.12M |
|
4261
CALL
Arcutis Biotherapeutics
ARQT
$3.36B
| $3.11M | ﹤0.01% |
131,800
+34,000
| +35% | +$868K |
|
4262
TRX Gold Corp
TRX
$254M
| $3.1M | ﹤0.01% |
2,069,512
+1,339,733
| +184% | +$1.98M |
|
|
VBCI
4263
Vanguard Target Maturity 2035 Corporate Bond ETF
VBCI
$11.9M
| $3.1M | ﹤0.01% |
+41,074
| New | +$3.08M |
|
4264
CALL
Toro Company
TTC
$8.75B
| $3.1M | ﹤0.01% |
33,200
-14,100
| -30% | -$1.33M |
|
4265
First Trust China AlphaDEX Fund
FCA
$32.9M
| $3.1M | ﹤0.01% |
+98,787
| New | +$3.18M |
|
4266
First Advantage
FA
$3.4B
| $3.1M | ﹤0.01% |
+263,213
| New | +$3.22M |
|
4267
PUT
Mineralys Therapeutics
MLYS
$2.25B
| $3.09M | ﹤0.01% |
114,100
+17,700
| +18% | +$519K |
|
|
CHPY
4268
YieldMax Semiconductor Portfolio Option Income ETF
CHPY
$1.03B
| $3.09M | ﹤0.01% |
55,518
+36,464
| +191% | +$2.14M |
|
|
MDA
4269
MDA Space Ltd
MDA
$4.9B
| $3.09M | ﹤0.01% |
+121,937
| New | +$3.59M |
|
4270
CALL
Nektar Therapeutics
NKTR
$2.39B
| $3.09M | ﹤0.01% |
42,900
+36,400
| +560% | +$2.07M |
|
|
VGHY
4271
Vanguard High-Yield Active ETF
VGHY
$292M
| $3.09M | ﹤0.01% |
41,466
-37,036
| -47% | -$2.79M |
|
|
AUMI
4272
Themes Gold Miners ETF
AUMI
$21.5M
| $3.08M | ﹤0.01% |
31,920
+24,017
| +304% | +$2.48M |
|
|
NUAI
4273
CALL
New Era Energy & Digital Inc
NUAI
$472M
| $3.08M | ﹤0.01% |
759,000
+615,200
| +428% | +$3.09M |
|
4274
U-Haul Holding Co Series N
UHAL.B
$12.2B
| $3.08M | ﹤0.01% |
68,974
-164,292
| -70% | -$7.78M |
|
4275
BondBloxx Bloomberg Ten Year Target Duration US Treasury ETF
XTEN
$1.04B
| $3.08M | ﹤0.01% |
67,179
-19,080
| -22% | -$884K |
|
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.