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 | |
|---|---|---|---|---|---|---|
4201
CALL
Genius Sports
GENI
$1.85B
| $3.21M | ﹤0.01% |
723,600
+461,000
| +176% | +$3.28M |
|
4202
CALL
Owens Corning
OC
$11.2B
| $3.2M | ﹤0.01% |
29,600
+21,000
| +244% | +$2.5M |
|
|
USAS
4203
Americas Gold and Silver
USAS
$1.29B
| $3.2M | ﹤0.01% |
613,592
-349,290
| -36% | -$2.55M |
|
4204
PUT
Xylem
XYL
$27.3B
| $3.2M | ﹤0.01% |
26,800
+24,500
| +1,065% | +$3.21M |
|
4205
United Natural Foods
UNFI
$3.08B
| $3.2M | ﹤0.01% |
71,069
+53,891
| +314% | +$2.06M |
|
4206
Allot
ALLT
$372M
| $3.2M | ﹤0.01% |
480,534
+182,013
| +61% | +$1.6M |
|
4207
Comcast
CMCSA
$85B
| $3.2M | ﹤0.01% |
111,399
-1,291,324
| -92% | -$38.6M |
|
4208
US Physical Therapy
USPH
$1.2B
| $3.2M | ﹤0.01% |
42,663
+944
| +2% | +$77.3K |
|
|
TWO
4209
PUT
Two Harbors Investment
TWO
$1.27B
| $3.19M | ﹤0.01% |
279,700
+258,900
| +1,245% | +$2.9M |
|
4210
Central Garden & Pet Co Class A
CENTA
$2.37B
| $3.19M | ﹤0.01% |
98,496
-18,571
| -16% | -$592K |
|
4211
ProShares DJ Brookfield Global Infrastructure ETF
TOLZ
$176M
| $3.19M | ﹤0.01% |
+53,238
| New | +$3.11M |
|
|
SLDE
4212
CALL
Slide Insurance Holdings
SLDE
$2.33B
| $3.19M | ﹤0.01% |
177,400
+125,600
| +242% | +$2.2M |
|
4213
CALL
Jackson Financial
JXN
$8.53B
| $3.19M | ﹤0.01% |
30,200
-21,600
| -42% | -$2.42M |
|
4214
PUT
Direxion Daily GOOGL Bull 2X ETF
GGLL
$989M
| $3.19M | ﹤0.01% |
40,900
+3,300
| +9% | +$318K |
|
4215
PUT
FIVE9
FIVN
$2.11B
| $3.19M | ﹤0.01% |
210,400
-2,199,000
| -91% | -$38.2M |
|
4216
LyondellBasell Industries
LYB
$20B
| $3.19M | ﹤0.01% |
39,581
+34,920
| +749% | +$2.07M |
|
4217
The Honest Company
HNST
$402M
| $3.19M | ﹤0.01% |
1,084,107
+583,691
| +117% | +$1.5M |
|
4218
CALL
Boston Properties
BXP
$11.2B
| $3.19M | ﹤0.01% |
61,400
-35,100
| -36% | -$2.11M |
|
4219
CALL
Corvus Pharmaceuticals
CRVS
$1.12B
| $3.19M | ﹤0.01% |
217,800
+179,100
| +463% | +$2.86M |
|
|
ONT
4220
Onterris Inc
ONT
$759M
| $3.18M | ﹤0.01% |
145,401
+73,038
| +101% | +$1.75M |
|
4221
Blend Labs
BLND
$431M
| $3.18M | ﹤0.01% |
1,870,870
-137,477
| -7% | -$294K |
|
4222
Dominion Energy
D
$60.8B
| $3.18M | ﹤0.01% |
51,431
-29,739
| -37% | -$1.84M |
|
4223
PUT
Performance Food Group
PFGC
$18B
| $3.18M | ﹤0.01% |
+37,100
| New | +$3.39M |
|
4224
Banco Santander
SAN
$201B
| $3.17M | ﹤0.01% |
281,199
-509,846
| -64% | -$6.08M |
|
4225
Avantis Emerging Markets Small Cap Equity ETF
AVEE
$114M
| $3.17M | ﹤0.01% |
50,000
+45,858
| +1,107% | +$2.99M |
|
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.