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 | |
|---|---|---|---|---|---|---|
3226
PUT
W.W. Grainger
GWW
$60.2B
| $3.59M | ﹤0.01% |
8,200
+800
| +11% | +$353K |
|
|
FRAK
3227
DELISTED
VanEck Vectors Unconventional Oil & Gas ETF
FRAK
| $3.59M | ﹤0.01% |
26,977
-1,256
| -4% | -$150K |
|
3228
CALL
ProShares Ultra NASDAQ Biotechnology
BIB
$86.2M
| $3.59M | ﹤0.01% |
36,400
-7,800
| -18% | -$681K |
|
3229
PUT
Encore Capital Group
ECPG
$2.13B
| $3.59M | ﹤0.01% |
75,700
+55,100
| +267% | +$2.39M |
|
3230
PUT
Copart
CPRT
$27.5B
| $3.59M | ﹤0.01% |
108,800
-83,600
| -43% | -$2.59M |
|
|
APPH
3231
CALL
DELISTED
AppHarvest, Inc. Common Stock
APPH
| $3.59M | ﹤0.01% |
224,100
-168,900
| -43% | -$2.69M |
|
3232
PUT
State Street SPDR S&P Bank ETF
KBE
$1.66B
| $3.58M | ﹤0.01% |
69,800
-101,400
| -59% | -$5.41M |
|
3233
Direxion Daily S&P Biotech Bull 3X ETF
LABU
$603M
| $3.58M | ﹤0.01% |
2,430
-3,202
| -57% | -$4.44M |
|
3234
PUT
Oneok
OKE
$54.5B
| $3.58M | ﹤0.01% |
64,300
-16,200
| -20% | -$863K |
|
|
VRNT
3235
CALL
DELISTED
Verint Systems
VRNT
| $3.57M | ﹤0.01% |
79,300
+24,600
| +45% | +$1.14M |
|
3236
BioCryst Pharmaceuticals
BCRX
$2.4B
| $3.57M | ﹤0.01% |
225,776
-166,297
| -42% | -$2.26M |
|
3237
PUT
Canadian Natural Resources
CNQ
$94.9B
| $3.57M | ﹤0.01% |
200,729
+117,211
| +140% | +$1.93M |
|
|
FUV
3238
PUT
DELISTED
Arcimoto, Inc. Common Stock
FUV
| $3.57M | ﹤0.01% |
10,375
-4,775
| -32% | -$1.1M |
|
|
PACW
3239
CALL
DELISTED
PacWest Bancorp
PACW
| $3.56M | ﹤0.01% |
86,600
+48,800
| +129% | +$2.09M |
|
3240
CALL
H&R Block
HRB
$5.86B
| $3.56M | ﹤0.01% |
151,700
+46,600
| +44% | +$1.1M |
|
|
NCTY
3241
CALL
The9 Ltd
NCTY
$71.9M
| $3.56M | ﹤0.01% |
24,930
+14,260
| +134% | +$2.59M |
|
|
XONE
3242
CALL
DELISTED
The ExOne Company
XONE
| $3.55M | ﹤0.01% |
164,200
-28,100
| -15% | -$640K |
|
3243
CALL
Direxion Daily 20+ Year Treasury Bear 3X ETF
TMV
$188M
| $3.55M | ﹤0.01% |
218,000
-90,800
| -29% | -$1.67M |
|
3244
United States Brent Oil Fund
BNO
$727M
| $3.55M | ﹤0.01% |
+184,336
| New | +$3.24M |
|
3245
Itaú Unibanco
ITUB
$87.5B
| $3.55M | ﹤0.01% |
813,142
+277,555
| +52% | +$1.12M |
|
3246
CALL
Ericsson
ERIC
$33.3B
| $3.54M | ﹤0.01% |
281,800
-496,700
| -64% | -$6.65M |
|
3247
PUT
Lincoln National
LNC
$8.81B
| $3.54M | ﹤0.01% |
56,400
-25,500
| -31% | -$1.68M |
|
3248
CALL
Nektar Therapeutics
NKTR
$2.58B
| $3.54M | ﹤0.01% |
13,767
+11,260
| +449% | +$3.12M |
|
|
WRK
3249
PUT
DELISTED
WestRock Company
WRK
| $3.54M | ﹤0.01% |
66,600
-14,000
| -17% | -$784K |
|
3250
CALL
Baxter International
BAX
$14.2B
| $3.54M | ﹤0.01% |
44,000
+8,700
| +25% | +$730K |
|
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.