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 | |
|---|---|---|---|---|---|---|
3726
CALL
EPAM Systems
EPAM
$5.51B
| $4.27M | ﹤0.01% |
31,500
-15,400
| -33% | -$2.63M |
|
3727
PUT
iShares MSCI Australia ETF
EWA
$1.39B
| $4.26M | ﹤0.01% |
153,600
+116,200
| +311% | +$3.26M |
|
3728
PUT
Vanguard Morningstar Mega Cap Growth ETF
MGK
$32.5B
| $4.26M | ﹤0.01% |
58,000
+46,500
| +404% | +$3.65M |
|
3729
CALL
PagSeguro Digital
PAGS
$2.69B
| $4.26M | ﹤0.01% |
425,200
+248,800
| +141% | +$2.59M |
|
3730
CALL
Saia
SAIA
$9.27B
| $4.25M | ﹤0.01% |
12,100
+7,900
| +188% | +$2.88M |
|
3731
CALL
Lamar Advertising Co
LAMR
$16.2B
| $4.24M | ﹤0.01% |
33,500
-2,200
| -6% | -$288K |
|
3732
PUT
ArcelorMittal
MT
$52.9B
| $4.24M | ﹤0.01% |
81,600
-25,800
| -24% | -$1.43M |
|
3733
CALL
Kinsale Capital Group
KNSL
$8.12B
| $4.24M | ﹤0.01% |
12,400
+7,800
| +170% | +$2.96M |
|
3734
CALL
Zimmer Biomet
ZBH
$18.2B
| $4.23M | ﹤0.01% |
46,800
+5,900
| +14% | +$541K |
|
3735
Harbor Commodity All-Weather Strategy ETF
HGER
$3.79B
| $4.23M | ﹤0.01% |
+136,440
| New | +$3.82M |
|
3736
PUT
McEwen Inc
MUX
$1.03B
| $4.22M | ﹤0.01% |
206,900
+100,000
| +94% | +$2.38M |
|
3737
PUT
Frontline
FRO
$8.76B
| $4.21M | ﹤0.01% |
120,900
-117,100
| -49% | -$3.58M |
|
3738
Relay Therapeutics
RLAY
$4.1B
| $4.21M | ﹤0.01% |
423,536
+347,060
| +454% | +$3.1M |
|
3739
PUT
Ally Financial
ALLY
$13.2B
| $4.21M | ﹤0.01% |
107,400
+42,900
| +67% | +$1.77M |
|
3740
Monarch Casino & Resort
MCRI
$2.2B
| $4.21M | ﹤0.01% |
44,064
+5,382
| +14% | +$512K |
|
3741
Xeris Biopharma Holdings
XERS
$1.39B
| $4.21M | ﹤0.01% |
725,616
+547,794
| +308% | +$3.63M |
|
3742
PUT
Brown-Forman Class B
BF.B
$13.2B
| $4.21M | ﹤0.01% |
159,100
-85,600
| -35% | -$2.3M |
|
3743
Enerpac Tool Group
EPAC
$1.83B
| $4.2M | ﹤0.01% |
115,295
+99,432
| +627% | +$3.94M |
|
3744
Invesco Dorsey Wright Developed Markets Momentum ETF
PIZ
$724M
| $4.2M | ﹤0.01% |
84,813
+78,926
| +1,341% | +$4.09M |
|
3745
CALL
uniQure
QURE
$3.03B
| $4.2M | ﹤0.01% |
256,600
-97,800
| -28% | -$1.98M |
|
3746
Sunstone Hotel Investors
SHO
$2.19B
| $4.19M | ﹤0.01% |
465,569
-189,732
| -29% | -$1.74M |
|
|
VTG
3747
Vanguard Total Treasury ETF
VTG
$145M
| $4.19M | ﹤0.01% |
+55,259
| New | +$4.21M |
|
3748
Corteva
CTVA
$52.6B
| $4.19M | ﹤0.01% |
49,995
+12,801
| +34% | +$964K |
|
|
BNDP
3749
Vanguard Core-Plus Bond Index ETF
BNDP
$126M
| $4.18M | ﹤0.01% |
56,196
-151,516
| -73% | -$11.4M |
|
3750
Nicolet Bankshares
NIC
$3.6B
| $4.18M | ﹤0.01% |
28,130
-5,299
| -16% | -$770K |
|
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.