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 | |
|---|---|---|---|---|---|---|
6676
Five Below
FIVE
$13B
| $666K | ﹤0.01% |
3,445
-13,132
| -79% | -$2.51M |
|
6677
Precision BioSciences
DTIL
$210M
| $665K | ﹤0.01% |
+1,769
| New | +$531K |
|
6678
Green Plains
GPRE
$1.08B
| $665K | ﹤0.01% |
19,770
-76,163
| -79% | -$2.27M |
|
|
MDP
6679
DELISTED
Meredith Corporation
MDP
| $665K | ﹤0.01% |
+15,292
| New | +$543K |
|
6680
Owlet
OWLT
$183M
| $664K | ﹤0.01% |
4,752
-4,245
| -47% | -$592K |
|
|
SOL
6681
DELISTED
Emeren Group
SOL
| $664K | ﹤0.01% |
72,941
-185,988
| -72% | -$1.66M |
|
6682
Invesco S&P Emerging Markets Low Volatility ETF
EELV
$424M
| $663K | ﹤0.01% |
27,410
-7,849
| -22% | -$191K |
|
6683
CALL
O-I Glass
OI
$1.07B
| $663K | ﹤0.01% |
40,600
+23,300
| +135% | +$395K |
|
|
ARNA
6684
DELISTED
Arena Pharmaceuticals Inc
ARNA
| $663K | ﹤0.01% |
9,719
-9,646
| -50% | -$629K |
|
6685
BridgeBio Pharma
BBIO
$16.3B
| $662K | ﹤0.01% |
10,862
+2,050
| +23% | +$117K |
|
6686
DHT Holdings
DHT
$2.98B
| $662K | ﹤0.01% |
+102,116
| New | +$627K |
|
6687
Funko
FNKO
$324M
| $661K | ﹤0.01% |
+31,057
| New | +$707K |
|
6688
PUT
Kopin
KOPN
$951M
| $661K | ﹤0.01% |
80,800
-42,400
| -34% | -$351K |
|
|
ISBC
6689
DELISTED
Investors Bancorp, Inc.
ISBC
| $661K | ﹤0.01% |
46,380
+22,650
| +95% | +$335K |
|
6690
PUT
First Horizon
FHN
$12B
| $660K | ﹤0.01% |
38,200
+2,800
| +8% | +$50.8K |
|
6691
CALL
Insperity
NSP
$1.89B
| $660K | ﹤0.01% |
7,300
+3,500
| +92% | +$312K |
|
|
CTEV
6692
Claritev Corp
CTEV
$587M
| $660K | ﹤0.01% |
1,733
-1,973
| -53% | -$611K |
|
|
VRAY
6693
CALL
DELISTED
ViewRay, Inc.
VRAY
| $660K | ﹤0.01% |
100,000
+52,200
| +109% | +$278K |
|
6694
AMERISAFE
AMSF
$520M
| $659K | ﹤0.01% |
+11,045
| New | +$702K |
|
6695
Roundhill Video Games ETF
NERD
$15.6M
| $659K | ﹤0.01% |
+20,900
| New | +$665K |
|
6696
Sunstone Hotel Investors
SHO
$2.01B
| $659K | ﹤0.01% |
53,080
-22,861
| -30% | -$291K |
|
|
SAIL
6697
CALL
DELISTED
SailPoint Technologies Holdings, Inc. Common Stock
SAIL
| $659K | ﹤0.01% |
12,900
-4,000
| -24% | -$192K |
|
|
NLSN
6698
PUT
DELISTED
Nielsen Holdings plc
NLSN
| $659K | ﹤0.01% |
26,700
+2,100
| +9% | +$54.8K |
|
6699
Affiliated Managers Group
AMG
$9.54B
| $657K | ﹤0.01% |
+4,260
| New | +$680K |
|
6700
Designer Brands
DBI
$315M
| $657K | ﹤0.01% |
39,727
-38,109
| -49% | -$671K |
|
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.