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 |
Baidu
BIDU
|
+$1.35B |
| 2 |
Amazon
AMZN
|
+$1.2B |
| 3 |
PARA
Paramount Global Class B
PARA
|
+$1B |
| 4 |
State Street SPDR Bloomberg High Yield Bond ETF
JNK
|
+$561M |
| 5 |
Tencent Music
TME
|
+$553M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$1.54B |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$996M |
| 3 |
Alibaba
BABA
|
+$587M |
| 4 |
iShares MSCI Emerging Markets ETF
EEM
|
+$586M |
| 5 |
Apple
AAPL
|
+$455M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 2.84% |
| 2 | Communication Services | 2.06% |
| 3 | Technology | 2% |
| 4 | Healthcare | 1.06% |
| 5 | Financials | 0.95% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
TWTR
151
CALL
DELISTED
Twitter, Inc.
TWTR
| $184M | 0.09% |
2,895,400
+1,067,800
| +58% | +$65.3M |
|
152
PUT
Mastercard
MA
$502B
| $183M | 0.09% |
513,000
-110,800
| -18% | -$38.7M |
|
153
CALL
McDonald's
MCD
$192B
| $182M | 0.09% |
811,800
+319,500
| +65% | +$68.3M |
|
154
PUT
iShares Expanded Tech-Software Sector ETF
IGV
$12.7B
| $180M | 0.09% |
2,636,000
+1,351,500
| +105% | +$95.8M |
|
|
155
Apple
AAPL
$4.54T
| $180M | 0.09% |
1,471,380
-3,544,118
| -71% | -$455M |
|
156
CALL
Oracle
ORCL
$374B
| $177M | 0.09% |
2,519,100
+1,252,300
| +99% | +$81.1M |
|
157
CALL
General Motors
GM
$80.4B
| $175M | 0.09% |
3,054,000
+1,501,400
| +97% | +$79.7M |
|
158
Equinix
EQIX
$101B
| $175M | 0.09% |
258,172
+255,016
| +8,080% | +$175M |
|
159
CALL
State Street SPDR S&P Biotech ETF
XBI
$9.95B
| $174M | 0.09% |
1,285,600
+183,300
| +17% | +$27.4M |
|
|
DOCU
160
CALL
DocuSign
DOCU
$10.5B
| $173M | 0.09% |
856,800
-192,300
| -18% | -$44.6M |
|
161
PUT
ExxonMobil
XOM
$644B
| $173M | 0.09% |
3,105,800
-1,151,700
| -27% | -$60.4M |
|
162
State Street Financial Select Sector SPDR ETF
XLF
$56.7B
| $173M | 0.09% |
5,077,980
+4,896,196
| +2,693% | +$157M |
|
163
CALL
iShares MSCI EAFE ETF
EFA
$78B
| $171M | 0.08% |
2,252,300
-391,600
| -15% | -$29.5M |
|
164
CALL
DraftKings
DKNG
$11.6B
| $170M | 0.08% |
2,775,400
+1,287,400
| +87% | +$77.3M |
|
165
First Trust Exchange-Traded Fund IV First Trust Low Duration Opportunities ETF
LMBS
$6.35B
| $168M | 0.08% |
3,297,398
+1,733,596
| +111% | +$89.1M |
|
166
PUT
VanEck Semiconductor ETF
SMH
$65.2B
| $168M | 0.08% |
1,381,800
-14,000
| -1% | -$1.66M |
|
167
CALL
Gaotu Techedu
GOTU
$434M
| $167M | 0.08% |
4,935,800
+2,858,500
| +138% | +$233M |
|
168
CALL
Sea Limited
SE
$65.4B
| $167M | 0.08% |
748,400
-400
| -0.1% | -$92.9K |
|
169
PUT
Visa
V
$684B
| $166M | 0.08% |
785,900
-57,000
| -7% | -$12M |
|
|
170
State Street SPDR S&P 500 ETF Trust
SPY
$790B
| $166M | 0.08% |
419,614
-2,581,544
| -86% | -$996M |
|
171
CALL
ProShares UltraPro QQQ
TQQQ
$32.1B
| $163M | 0.08% |
7,130,400
-15,432,000
| -68% | -$364M |
|
172
PUT
AT&T
T
$159B
| $161M | 0.08% |
7,058,509
+524,039
| +8% | +$11.6M |
|
173
CALL
Simon Property Group
SPG
$74.4B
| $161M | 0.08% |
1,414,300
+667,600
| +89% | +$69.6M |
|
174
PUT
TSMC
TSM
$2.1T
| $161M | 0.08% |
1,358,300
+623,500
| +85% | +$77.2M |
|
175
PUT
State Street Energy Select Sector SPDR ETF
XLE
$39.6B
| $161M | 0.08% |
6,545,600
+2,718,800
| +71% | +$62.7M |
|
Similar funds
Jane Street's Q1 2021 Portfolio in Review
As of Q1 2021, Jane Street held 10,046 positions worth $201B, up 1.1% from $199B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Jane Street's Q1 2021 filing shows 2,635 new, 3,317 increased, 3,042 reduced and 1,017 closed positions. Its largest new stake was iShares iBoxx $ Investment Grade Corporate Bond ETF: 3,305,886 shares worth $430M. The largest sale was Tesla, an estimated $1.54B.
By sector, the portfolio is most concentrated in Consumer Discretionary at 2.8% of assets, down from 3.3% a quarter earlier, followed by Communication Services and Technology.
- Jane Street's largest Q1 2021 buy was iShares iBoxx $ Investment Grade Corporate Bond ETF: 3,305,886 shares worth $430M.
- Jane Street added most to Baidu in Q1 2021, an estimated $1.35B increase.
- Jane Street's biggest Q1 2021 reduction was Tesla, cutting an estimated $1.54B.
- Jane Street fully exited iShares MSCI Emerging Markets ETF in Q1 2021, selling an estimated $586M.
- Jane Street's ten largest holdings make up 32% of its $201B portfolio in Q1 2021.
- Jane Street opened 2,635 new positions and closed 1,017 in Q1 2021.
- Jane Street's portfolio value rose 1.1% quarter-over-quarter to $201B.
Based on Jane Street's 13F filing for Q1 2021, filed 18 May 2021.