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 | |
|---|---|---|---|---|---|---|
1501
ARK Web x.0 ETF
ARKW
$1.68B
| $12.2M | ﹤0.01% |
78,903
-271,516
| -77% | -$38.9M |
|
1502
iShares Biotechnology ETF
IBB
$9.17B
| $12.2M | ﹤0.01% |
74,276
+70,506
| +1,870% | +$10.9M |
|
1503
CALL
Harley-Davidson
HOG
$2.65B
| $12.1M | ﹤0.01% |
265,000
+134,000
| +102% | +$6.22M |
|
1504
CALL
PVH
PVH
$4.04B
| $12.1M | ﹤0.01% |
112,700
+500
| +0.4% | +$54.9K |
|
1505
Fidelity High Dividend ETF
FDVV
$10.2B
| $12.1M | ﹤0.01% |
321,501
+194,960
| +154% | +$7.29M |
|
1506
PUT
O'Reilly Automotive
ORLY
$73.5B
| $12.1M | ﹤0.01% |
321,000
+82,500
| +35% | +$2.96M |
|
1507
General Mills
GIS
$19.1B
| $12.1M | ﹤0.01% |
198,834
+159,791
| +409% | +$9.88M |
|
1508
CALL
Hartford Financial Services
HIG
$39B
| $12.1M | ﹤0.01% |
195,400
-209,100
| -52% | -$13.7M |
|
1509
PUT
Philip Morris
PM
$295B
| $12.1M | ﹤0.01% |
121,900
+28,100
| +30% | +$2.7M |
|
1510
Idexx Laboratories
IDXX
$44.7B
| $12.1M | ﹤0.01% |
19,126
-5,586
| -23% | -$3.08M |
|
1511
United States Copper Index Fund
CPER
$765M
| $12.1M | ﹤0.01% |
+460,260
| New | +$12.5M |
|
1512
PUT
Avis
CAR
$4.9B
| $12M | ﹤0.01% |
154,400
+50,600
| +49% | +$4.19M |
|
1513
CALL
argenx
ARGX
$52.1B
| $12M | ﹤0.01% |
39,900
+6,000
| +18% | +$1.71M |
|
1514
PUT
Eaton
ETN
$169B
| $12M | ﹤0.01% |
81,000
+35,100
| +76% | +$5.06M |
|
1515
CALL
iShares MSCI China ETF
MCHI
$6.3B
| $12M | ﹤0.01% |
145,500
-100
| -0.1% | -$8.14K |
|
1516
ON Semiconductor
ON
$31.8B
| $12M | ﹤0.01% |
313,364
-232,350
| -43% | -$9.12M |
|
1517
PUT
Corsair Gaming
CRSR
$1.17B
| $12M | ﹤0.01% |
360,200
+130,500
| +57% | +$4.29M |
|
1518
Fastly Inc
FSLY
$3.61B
| $12M | ﹤0.01% |
201,085
-166,625
| -45% | -$9.47M |
|
|
SAGE
1519
CALL
DELISTED
Sage Therapeutics
SAGE
| $12M | ﹤0.01% |
210,800
+186,800
| +778% | +$13.2M |
|
|
RIDE
1520
CALL
DELISTED
Lordstown Motors Corp. Class A Common Stock
RIDE
| $12M | ﹤0.01% |
72,120
+16,980
| +31% | +$2.61M |
|
1521
PUT
Campbell Soup
CPB
$6.63B
| $12M | ﹤0.01% |
262,400
+224,300
| +589% | +$10.8M |
|
1522
PUT
MetLife
MET
$61.9B
| $11.9M | ﹤0.01% |
199,600
-30,600
| -13% | -$1.94M |
|
1523
PUT
Dick's Sporting Goods
DKS
$17.7B
| $11.9M | ﹤0.01% |
119,200
+42,500
| +55% | +$3.81M |
|
1524
CALL
StoneCo
STNE
$2.74B
| $11.9M | ﹤0.01% |
178,000
-66,300
| -27% | -$4.3M |
|
1525
CALL
Applovin
APP
$138B
| $11.9M | ﹤0.01% |
+158,700
| New | +$11M |
|
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 4,221 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.