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 | |
|---|---|---|---|---|---|---|
101
PUT
NIO
NIO
$11.7B
| $318M | 0.12% |
5,968,100
-371,300
| -6% | -$14.9M |
|
102
CALL
Home Depot
HD
$343B
| $316M | 0.12% |
990,900
+76,400
| +8% | +$24.3M |
|
103
CALL
Coinbase
COIN
$44.2B
| $315M | 0.12% |
+1,241,800
| New | +$322M |
|
104
Linde
LIN
$236B
| $314M | 0.12% |
1,087,129
+895,371
| +467% | +$261M |
|
|
105
State Street SPDR Bloomberg Convertible Securities ETF
CWB
$5.52B
| $312M | 0.12% |
3,592,804
+3,324,984
| +1,241% | +$281M |
|
106
PUT
Walt Disney
DIS
$172B
| $311M | 0.12% |
1,770,500
+246,200
| +16% | +$44.3M |
|
107
State Street SPDR Portfolio Long Term Corporate Bond ETF
SPLB
$1.2B
| $310M | 0.12% |
9,746,819
+6,127,752
| +169% | +$189M |
|
108
PUT
CrowdStrike
CRWD
$185B
| $309M | 0.12% |
4,918,400
+105,200
| +2% | +$5.66M |
|
109
CALL
ProShares UltraPro QQQ
TQQQ
$30.5B
| $303M | 0.12% |
9,890,400
+2,760,000
| +39% | +$72.8M |
|
110
PUT
Moderna
MRNA
$22.1B
| $296M | 0.12% |
1,259,000
+112,300
| +10% | +$20.1M |
|
|
111
CALL
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
$15.9B
| $295M | 0.12% |
3,354,400
-3,446,700
| -51% | -$301M |
|
112
CALL
Johnson & Johnson
JNJ
$643B
| $291M | 0.11% |
1,766,100
+459,800
| +35% | +$76.1M |
|
113
PUT
State Street Technology Select Sector SPDR ETF
XLK
$112B
| $288M | 0.11% |
3,906,800
-2,426,200
| -38% | -$170M |
|
114
CALL
iShares Expanded Tech-Software Sector ETF
IGV
$12.3B
| $286M | 0.11% |
3,671,500
+126,000
| +4% | +$9.13M |
|
115
CALL
Goldman Sachs
GS
$305B
| $286M | 0.11% |
752,900
+79,600
| +12% | +$28.5M |
|
|
116
CALL
State Street Technology Select Sector SPDR ETF
XLK
$112B
| $279M | 0.11% |
3,772,200
+108,000
| +3% | +$7.57M |
|
117
PUT
iShares Russell 2000 Growth ETF
IWO
$14.4B
| $274M | 0.11% |
877,800
+499,500
| +132% | +$150M |
|
118
Alibaba
BABA
$276B
| $273M | 0.11% |
1,205,396
-243,507
| -17% | -$54.1M |
|
119
CALL
Cisco
CSCO
$456B
| $271M | 0.11% |
5,121,500
+787,600
| +18% | +$41.4M |
|
120
PUT
Qualcomm
QCOM
$172B
| $271M | 0.11% |
1,895,900
+379,100
| +25% | +$51.2M |
|
121
CALL
Micron Technology
MU
$927B
| $270M | 0.11% |
3,180,500
-547,200
| -15% | -$46.2M |
|
|
TWTR
122
CALL
DELISTED
Twitter, Inc.
TWTR
| $270M | 0.11% |
3,925,400
+1,030,000
| +36% | +$63.1M |
|
123
PUT
JPMorgan Chase
JPM
$950B
| $270M | 0.11% |
1,734,000
+301,800
| +21% | +$47.4M |
|
124
PUT
State Street Energy Select Sector SPDR ETF
XLE
$38.3B
| $268M | 0.1% |
9,931,600
+3,386,000
| +52% | +$88M |
|
125
PUT
Booking.com
BKNG
$154B
| $265M | 0.1% |
3,032,500
+1,945,000
| +179% | +$182M |
|
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.