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 iBoxx $ High Yield Corporate Bond ETF
HYG
|
+$1.29B |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$937M |
| 3 |
iShares Floating Rate Bond ETF
FLOT
|
+$662M |
| 4 |
iShares MSCI United Kingdom ETF
EWU
|
+$615M |
| 5 |
iShares MSCI EAFE Value ETF
EFV
|
+$541M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$1.06B |
| 2 |
Vanguard Total International Stock ETF
VXUS
|
+$717M |
| 3 |
Vanguard Total International Bond ETF
BNDX
|
+$633M |
| 4 |
SPDR Gold Trust
GLD
|
+$617M |
| 5 |
iShares MSCI EAFE ETF
EFA
|
+$512M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.47% |
| 2 | Consumer Discretionary | 2.1% |
| 3 | Financials | 1.38% |
| 4 | Communication Services | 1.28% |
| 5 | Healthcare | 1.02% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
4101
Transmedics
TMDX
$3.1B
| $1.6M | ﹤0.01% |
21,114
+14,037
| +198% | +$971K |
|
4102
PUT
Boyd Gaming
BYD
$5.98B
| $1.6M | ﹤0.01% |
24,900
-33,100
| -57% | -$2.05M |
|
4103
CALL
US Foods
USFD
$23.9B
| $1.6M | ﹤0.01% |
43,200
-75,600
| -64% | -$2.8M |
|
4104
iShares US Digital Infrastructure and Real Estate ETF
IDGT
$523M
| $1.6M | ﹤0.01% |
+22,324
| New | +$1.55M |
|
4105
CALL
Main Street Capital
MAIN
$5.52B
| $1.59M | ﹤0.01% |
40,400
+1,600
| +4% | +$63.1K |
|
4106
CMS Energy
CMS
$21.8B
| $1.59M | ﹤0.01% |
25,952
+16,419
| +172% | +$1.01M |
|
4107
inTEST
INTT
$171M
| $1.59M | ﹤0.01% |
+76,570
| New | +$1.15M |
|
4108
PUT
CSX Corp
CSX
$92.5B
| $1.59M | ﹤0.01% |
53,000
-62,300
| -54% | -$1.92M |
|
|
HBI
4109
PUT
DELISTED
Hanesbrands
HBI
| $1.58M | ﹤0.01% |
301,300
+162,400
| +117% | +$1.02M |
|
|
CHIX
4110
DELISTED
Global X MSCI China Financials ETF
CHIX
| $1.58M | ﹤0.01% |
131,859
-280,626
| -68% | -$3.48M |
|
|
INBX
4111
DELISTED
Inhibrx, Inc. Common Stock
INBX
| $1.58M | ﹤0.01% |
+83,885
| New | +$1.95M |
|
4112
PUT
Dynatrace
DT
$14.4B
| $1.58M | ﹤0.01% |
37,400
-99,100
| -73% | -$4.01M |
|
4113
Invesco 0-5 Yr US TIPS ETF
PBTP
$116M
| $1.58M | ﹤0.01% |
63,363
-133,487
| -68% | -$3.28M |
|
4114
Griffon
GFF
$4.84B
| $1.58M | ﹤0.01% |
49,391
-118,089
| -71% | -$4.32M |
|
4115
PUT
Helmerich & Payne
HP
$4.25B
| $1.58M | ﹤0.01% |
44,100
-4,800
| -10% | -$207K |
|
4116
Calix
CALX
$2.49B
| $1.57M | ﹤0.01% |
29,355
+12,908
| +78% | +$704K |
|
4117
CALL
Innovative Industrial Properties
IIPR
$1.67B
| $1.57M | ﹤0.01% |
20,700
-10,800
| -34% | -$953K |
|
4118
CALL
XP
XP
$8.01B
| $1.57M | ﹤0.01% |
132,500
+121,900
| +1,150% | +$1.74M |
|
4119
McCormick & Company Non-Voting
MKC
$14.2B
| $1.57M | ﹤0.01% |
18,878
+14,155
| +300% | +$1.08M |
|
4120
Idacorp
IDA
$8.11B
| $1.57M | ﹤0.01% |
14,484
+10,662
| +279% | +$1.12M |
|
4121
Myriad Genetics
MYGN
$308M
| $1.57M | ﹤0.01% |
67,519
+37,745
| +127% | +$767K |
|
4122
CALL
Aecom
ACM
$8.62B
| $1.57M | ﹤0.01% |
18,600
+11,400
| +158% | +$983K |
|
4123
Invesco BulletShares 2029 High Yield Corporate Bond ETF
BSJT
$578M
| $1.57M | ﹤0.01% |
76,365
+5,579
| +8% | +$114K |
|
4124
Qualys
QLYS
$6.51B
| $1.57M | ﹤0.01% |
+12,058
| New | +$1.41M |
|
|
KSET
4125
DELISTED
KraneShares Global Carbon Offset Strategy ETF
KSET
| $1.57M | ﹤0.01% |
271,801
-20,097
| -7% | -$130K |
|
Similar funds
Jane Street's Q1 2023 Portfolio in Review
As of Q1 2023, Jane Street held 10,675 positions worth $244B, up 13% from $216B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Jane Street's Q1 2023 filing shows 1,657 new, 3,180 increased, 3,974 reduced and 1,760 closed positions. Its largest new stake was iShares MSCI EAFE Value ETF: 11,182,830 shares worth $543M. The largest sale was iShares Core MSCI Emerging Markets ETF, an estimated $1.06B.
By sector, the portfolio is most concentrated in Technology at 2.5% of assets, up from 2.4% a quarter earlier, followed by Consumer Discretionary and Financials.
- Jane Street's largest Q1 2023 buy was iShares MSCI EAFE Value ETF: 11,182,830 shares worth $543M.
- Jane Street added most to iShares iBoxx $ High Yield Corporate Bond ETF in Q1 2023, an estimated $1.29B increase.
- Jane Street's biggest Q1 2023 reduction was iShares Core MSCI Emerging Markets ETF, cutting an estimated $1.06B.
- Jane Street fully exited State Street SPDR Bloomberg Convertible Securities ETF in Q1 2023, selling an estimated $119M.
- Jane Street's ten largest holdings make up 36% of its $244B portfolio in Q1 2023.
- Jane Street opened 1,657 new positions and closed 1,760 in Q1 2023.
- Jane Street's portfolio value rose 13% quarter-over-quarter to $244B.
Based on Jane Street's 13F filing for Q1 2023, filed 16 May 2023.