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 | |
|---|---|---|---|---|---|---|
1226
Global X Uranium ETF
URA
$5.42B
| $16.7M | 0.01% |
789,140
+698,051
| +766% | +$14.7M |
|
1227
CALL
iShares MSCI Japan ETF
EWJ
$21.9B
| $16.7M | 0.01% |
247,500
-115,300
| -32% | -$7.89M |
|
1228
Verizon
VZ
$195B
| $16.7M | 0.01% |
298,140
-43,145
| -13% | -$2.48M |
|
1229
CALL
Xtrackers Harvest CSI 300 China A-Shares ETF
ASHR
$1.56B
| $16.7M | 0.01% |
411,900
-249,200
| -38% | -$9.93M |
|
1230
CALL
Kimberly-Clark
KMB
$36.3B
| $16.7M | 0.01% |
124,800
-152,300
| -55% | -$20.3M |
|
1231
PUT
Idexx Laboratories
IDXX
$44.1B
| $16.7M | 0.01% |
26,400
+2,700
| +11% | +$1.49M |
|
1232
PUT
TE Connectivity
TEL
$59.6B
| $16.7M | 0.01% |
123,200
+109,200
| +780% | +$14.6M |
|
1233
PUT
Opendoor
OPEN
$3.64B
| $16.7M | 0.01% |
970,507
+336,970
| +53% | +$5.79M |
|
1234
Canadian Natural Resources
CNQ
$99.4B
| $16.6M | 0.01% |
935,898
+748,692
| +400% | +$12.3M |
|
1235
PUT
Dow Inc
DOW
$21.9B
| $16.6M | 0.01% |
262,900
+91,200
| +53% | +$6.02M |
|
1236
iShares Asia 50 ETF
AIA
$4.67B
| $16.6M | 0.01% |
+181,459
| New | +$16.6M |
|
1237
CALL
Direxion Daily S&P Biotech Bull 3X ETF
LABU
$506M
| $16.6M | 0.01% |
11,280
+3,375
| +43% | +$4.68M |
|
1238
Novartis
NVS
$297B
| $16.6M | 0.01% |
182,080
+172,030
| +1,712% | +$15.3M |
|
1239
PIMCO Enhanced Short Maturity Active Exchange-Traded Fund
MINT
$16.9B
| $16.6M | 0.01% |
162,881
+103,277
| +173% | +$10.5M |
|
|
CVAC
1240
PUT
DELISTED
CureVac
CVAC
| $16.6M | 0.01% |
225,900
+175,700
| +350% | +$17.6M |
|
|
EXAS
1241
CALL
DELISTED
Exact Sciences
EXAS
| $16.6M | 0.01% |
133,400
+9,900
| +8% | +$1.18M |
|
1242
CALL
InMode
INMD
$870M
| $16.6M | 0.01% |
349,800
+192,600
| +123% | +$8.18M |
|
1243
Zoetis
ZTS
$32.4B
| $16.6M | 0.01% |
88,833
+4,373
| +5% | +$759K |
|
1244
CALL
MP Materials
MP
$7.36B
| $16.6M | 0.01% |
449,000
-784,700
| -64% | -$24.4M |
|
1245
CALL
GrowGeneration
GRWG
$86.5M
| $16.5M | 0.01% |
343,100
-72,500
| -17% | -$3.18M |
|
1246
Kraft Heinz
KHC
$30.7B
| $16.5M | 0.01% |
404,085
+183,902
| +84% | +$7.74M |
|
1247
DTE Energy
DTE
$29.5B
| $16.4M | 0.01% |
149,110
+136,008
| +1,038% | +$15.9M |
|
1248
CALL
Nano X Imaging
NNOX
$68.2M
| $16.4M | 0.01% |
512,900
+31,700
| +7% | +$964K |
|
1249
PUT
Nutanix
NTNX
$16B
| $16.4M | 0.01% |
429,200
+187,700
| +78% | +$5.85M |
|
1250
CALL
DaVita
DVA
$15.4B
| $16.4M | 0.01% |
136,100
+53,200
| +64% | +$6.3M |
|
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.