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 |
iShares MBS ETF
MBB
|
+$629M |
| 2 |
iShares MSCI EAFE ETF
EFA
|
+$482M |
| 3 |
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
|
+$394M |
| 4 |
NVIDIA
NVDA
|
+$306M |
| 5 |
State Street SPDR Bloomberg Convertible Securities ETF
CWB
|
+$281M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Baidu
BIDU
|
+$964M |
| 2 |
PARA
Paramount Global Class B
PARA
|
+$620M |
| 3 |
Invesco Senior Loan ETF
BKLN
|
+$369M |
| 4 |
Tencent Music
TME
|
+$338M |
| 5 |
iShares Core MSCI EAFE ETF
IEFA
|
+$304M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 2.5% |
| 2 | Technology | 2.1% |
| 3 | Healthcare | 1.18% |
| 4 | Financials | 0.9% |
| 5 | Industrials | 0.72% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
6201
Lumen
LUMN
$6.54B
| $835K | ﹤0.01% |
61,491
-95,526
| -61% | -$1.32M |
|
6202
PUT
Regenxbio
RGNX
$730M
| $835K | ﹤0.01% |
21,500
+14,800
| +221% | +$529K |
|
|
GNOG
6203
DELISTED
Golden Nugget Online Gaming, Inc. Class A Common Stock
GNOG
| $835K | ﹤0.01% |
65,454
-68,193
| -51% | -$924K |
|
6204
PUT
Gentex
GNTX
$4.94B
| $834K | ﹤0.01% |
25,200
+2,600
| +12% | +$90.2K |
|
6205
PUT
Hewlett Packard
HPE
$75.1B
| $834K | ﹤0.01% |
57,200
-600
| -1% | -$9.48K |
|
6206
PUT
Direxion Daily S&P 500 Bear 3x ETF
SPXS
$333M
| $834K | ﹤0.01% |
3,460
+1,222
| +55% | +$324K |
|
6207
Ingevity
NGVT
$2.63B
| $833K | ﹤0.01% |
10,243
-819
| -7% | -$65.9K |
|
|
SA
6208
CALL
Seabridge Gold
SA
$3.51B
| $832K | ﹤0.01% |
47,400
-39,500
| -45% | -$714K |
|
6209
PUT
Hormel Foods
HRL
$13.3B
| $831K | ﹤0.01% |
17,400
-3,700
| -18% | -$176K |
|
6210
PUT
Pacira BioSciences
PCRX
$969M
| $831K | ﹤0.01% |
+13,700
| New | +$867K |
|
6211
Werner Enterprises
WERN
$2.25B
| $831K | ﹤0.01% |
18,674
+4,114
| +28% | +$192K |
|
|
AXNX
6212
DELISTED
Axonics, Inc. Common Stock
AXNX
| $831K | ﹤0.01% |
13,098
-5,236
| -29% | -$309K |
|
6213
Teucrium Sugar Fund
CANE
$53.4M
| $830K | ﹤0.01% |
97,727
+32,900
| +51% | +$265K |
|
|
GAN
6214
CALL
DELISTED
GAN Ltd
GAN
| $830K | ﹤0.01% |
50,500
-56,900
| -53% | -$1M |
|
6215
PUT
Imperial Oil
IMO
$62.8B
| $830K | ﹤0.01% |
+27,300
| New | +$823K |
|
6216
CALL
NexGen Energy
NXE
$7.17B
| $830K | ﹤0.01% |
+202,500
| New | +$862K |
|
6217
Federal Agricultural Mortgage
AGM
$2.58B
| $829K | ﹤0.01% |
+8,383
| New | +$850K |
|
6218
Diamondback Energy
FANG
$56.2B
| $829K | ﹤0.01% |
8,831
-56,227
| -86% | -$4.63M |
|
6219
Workhorse Group
WKHS
$33.9M
| $829K | ﹤0.01% |
17
-125
| -88% | -$4.63M |
|
|
FAIL
6220
DELISTED
Cambria Global Tail Risk ETF
FAIL
| $829K | ﹤0.01% |
36,120
+10,561
| +41% | +$245K |
|
6221
BlackSky Technology
BKSY
$1.29B
| $828K | ﹤0.01% |
+10,354
| New | +$827K |
|
6222
PUT
Dover
DOV
$28B
| $828K | ﹤0.01% |
5,500
-26,500
| -83% | -$3.91M |
|
6223
PUT
Lazard
LAZ
$4.22B
| $828K | ﹤0.01% |
18,300
-3,000
| -14% | -$138K |
|
6224
CALL
Allison Transmission
ALSN
$10.1B
| $827K | ﹤0.01% |
20,800
+3,000
| +17% | +$128K |
|
|
TUP
6225
PUT
DELISTED
Tupperware Brands Corporation
TUP
| $827K | ﹤0.01% |
34,800
-81,000
| -70% | -$2.05M |
|
Similar funds
Jane Street's Q2 2021 Portfolio in Review
As of Q2 2021, Jane Street held 10,953 positions worth $256B, up 27% from $201B the previous quarter. Its ten largest holdings account for 37% of the portfolio.
Jane Street deployed $36.7B of net new capital in Q2 2021, opening 1,924 new positions and adding to 4,219 existing holdings. Its largest new stake was iShares MSCI EAFE ETF: 6,071,963 shares worth $479M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 2.5% of assets, down from 2.8% a quarter earlier, followed by Technology and Healthcare.
On the sell side, the largest reduction was Baidu, an estimated $964M trimmed.
- Jane Street's largest Q2 2021 buy was iShares MSCI EAFE ETF: 6,071,963 shares worth $479M.
- Jane Street added most to iShares MBS ETF in Q2 2021, an estimated $629M increase.
- Jane Street's biggest Q2 2021 reduction was Baidu, cutting an estimated $964M.
- Jane Street fully exited Invesco Senior Loan ETF in Q2 2021, selling an estimated $369M.
- Jane Street's ten largest holdings make up 37% of its $256B portfolio in Q2 2021.
- Jane Street opened 1,924 new positions and closed 1,267 in Q2 2021.
- Jane Street's portfolio value rose 27% quarter-over-quarter to $256B.
Based on Jane Street's 13F filing for Q2 2021, filed 16 Aug 2021.