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 | |
|---|---|---|---|---|---|---|
6426
IQ Candriam US Large Cap Equity ETF
IQSU
$342M
| $753K | ﹤0.01% |
+20,452
| New | +$728K |
|
|
RJET
6427
Republic Airways Holdings
RJET
$964M
| $753K | ﹤0.01% |
5,377
-1,892
| -26% | -$305K |
|
6428
Haemonetics
HAE
$4.11B
| $752K | ﹤0.01% |
11,277
+2,452
| +28% | +$174K |
|
6429
PagerDuty
PD
$932M
| $752K | ﹤0.01% |
17,661
-36,539
| -67% | -$1.48M |
|
6430
Innovator US Equity Power Buffer ETF January
PJAN
$1.43B
| $752K | ﹤0.01% |
+23,189
| New | +$744K |
|
6431
iShares Mortgage Real Estate ETF
REM
$547M
| $752K | ﹤0.01% |
20,258
+7,170
| +55% | +$263K |
|
6432
Vanguard Information Technology ETF
VGT
$151B
| $752K | ﹤0.01% |
+15,080
| New | +$711K |
|
6433
PUT
Walker & Dunlop
WD
$1.47B
| $752K | ﹤0.01% |
7,200
+700
| +11% | +$73.3K |
|
6434
PUT
CBAK Energy Technology Ltd
CBAT
$65.5M
| $751K | ﹤0.01% |
159,500
-148,400
| -48% | -$662K |
|
6435
iShares Russell 1000 Growth ETF
IWF
$129B
| $751K | ﹤0.01% |
11,064
-93,208
| -89% | -$6.01M |
|
|
SC
6436
DELISTED
SANTANDER CONSUMER USA HOLDINGS INC
SC
| $750K | ﹤0.01% |
+20,674
| New | +$718K |
|
6437
PUT
Leidos
LDOS
$17.9B
| $748K | ﹤0.01% |
7,400
-1,300
| -15% | -$133K |
|
6438
CALL
Post Holdings
POST
$3.65B
| $748K | ﹤0.01% |
10,543
+764
| +8% | +$56.3K |
|
|
EXE
6439
PUT
Expand Energy Corp
EXE
$21.9B
| $748K | ﹤0.01% |
+14,400
| New | +$719K |
|
|
ALLK
6440
DELISTED
Allakos
ALLK
| $747K | ﹤0.01% |
+8,753
| New | +$874K |
|
6441
CALL
SFL Corp
SFL
$1.61B
| $747K | ﹤0.01% |
97,700
+84,900
| +663% | +$695K |
|
6442
Direxion Daily Technology Bull 3x ETF
TECL
$6.47B
| $747K | ﹤0.01% |
13,428
-30,077
| -69% | -$1.44M |
|
6443
CALL
Ameresco
AMRC
$1.47B
| $746K | ﹤0.01% |
11,900
-62,200
| -84% | -$3.35M |
|
6444
PUT
Cincinnati Financial
CINF
$26.5B
| $746K | ﹤0.01% |
6,400
-11,400
| -64% | -$1.32M |
|
6445
Uranium Energy
UEC
$5.54B
| $745K | ﹤0.01% |
280,412
+227,666
| +432% | +$686K |
|
6446
CALL
Invesco DB US Dollar Index Bullish Fund
UUP
$414M
| $745K | ﹤0.01% |
30,000
-85,400
| -74% | -$2.09M |
|
|
AMJ
6447
DELISTED
JP Morgan Alerian MLP Index ETN 5/24/24
AMJ
| $745K | ﹤0.01% |
37,920
+5,832
| +18% | +$109K |
|
|
EFOR
6448
Everforth Inc
EFOR
$1.37B
| $744K | ﹤0.01% |
7,673
-606
| -7% | -$61.9K |
|
6449
Boston Properties
BXP
$11B
| $744K | ﹤0.01% |
6,490
-123,337
| -95% | -$13.8M |
|
|
CONE
6450
PUT
DELISTED
CyrusOne Inc Common Stock
CONE
| $744K | ﹤0.01% |
10,400
+7,200
| +225% | +$524K |
|
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.