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 | |
|---|---|---|---|---|---|---|
4951
ACM Research
ACMR
$5.66B
| $949K | ﹤0.01% |
81,147
+1,078
| +1% | +$12.5K |
|
4952
Welltower
WELL
$166B
| $949K | ﹤0.01% |
13,243
+4,694
| +55% | +$340K |
|
4953
Medifast
MED
$130M
| $949K | ﹤0.01% |
9,152
+6,244
| +215% | +$692K |
|
4954
Sonos
SONO
$1.86B
| $949K | ﹤0.01% |
48,347
-91,872
| -66% | -$1.75M |
|
4955
Dimensional Inflation-Protected Securities ETF
DFIP
$1.13B
| $948K | ﹤0.01% |
22,140
-159,006
| -88% | -$6.66M |
|
|
HEAL
4956
Global X Funds Global X HealthTech ETF
HEAL
$30.7M
| $948K | ﹤0.01% |
26,967
-51,143
| -65% | -$1.84M |
|
4957
New York Times
NYT
$10.3B
| $947K | ﹤0.01% |
24,362
+2,167
| +10% | +$79.9K |
|
4958
Tecnoglass Holdings Inc.
TGLS
$1.86B
| $947K | ﹤0.01% |
22,566
+5,513
| +32% | +$198K |
|
4959
USCF SummerHaven Dynamic Commodity Strategy No K-1 Fund
SDCI
$602M
| $946K | ﹤0.01% |
+55,038
| New | +$958K |
|
4960
iShares MSCI Finland ETF
EFNL
$251M
| $945K | ﹤0.01% |
24,611
-8,542
| -26% | -$326K |
|
4961
CALL
Assured Guaranty
AGO
$3.29B
| $945K | ﹤0.01% |
18,800
+2,100
| +13% | +$122K |
|
4962
Xerox
XRX
$412M
| $945K | ﹤0.01% |
61,358
-90,452
| -60% | -$1.46M |
|
4963
CALL
Gartner
IT
$11.3B
| $945K | ﹤0.01% |
2,900
-1,600
| -36% | -$529K |
|
4964
iShares Global Equity Factor ETF
GLOF
$223M
| $944K | ﹤0.01% |
28,780
+8,077
| +39% | +$267K |
|
4965
PUT
Lumen
LUMN
$6.49B
| $943K | ﹤0.01% |
355,900
-165,600
| -32% | -$668K |
|
4966
CALL
American Eagle Outfitters
AEO
$2.72B
| $942K | ﹤0.01% |
70,100
-423,300
| -86% | -$6.21M |
|
4967
PUT
Raymond James Financial
RJF
$34.9B
| $942K | ﹤0.01% |
10,100
-77,000
| -88% | -$8.16M |
|
|
ARI
4968
Apollo Commercial Real Estate
ARI
$885M
| $941K | ﹤0.01% |
101,079
+78,852
| +355% | +$873K |
|
4969
PUT
Darling Ingredients
DAR
$10B
| $940K | ﹤0.01% |
16,100
-26,200
| -62% | -$1.65M |
|
4970
Xperi
XPER
$321M
| $940K | ﹤0.01% |
86,013
+67,627
| +368% | +$705K |
|
4971
Prothena Corp
PRTA
$475M
| $940K | ﹤0.01% |
+19,393
| New | +$1.02M |
|
4972
Methanex
MEOH
$4.17B
| $940K | ﹤0.01% |
+20,193
| New | +$948K |
|
4973
Direxion Daily S&P Oil & Gas Exp. & Prod. Bear 2X ETF
DRIP
$102M
| $939K | ﹤0.01% |
6,434
+1,097
| +21% | +$159K |
|
4974
PUT
Trane Technologies
TT
$105B
| $938K | ﹤0.01% |
5,100
+2,600
| +104% | +$472K |
|
4975
Viatris
VTRS
$18.5B
| $938K | ﹤0.01% |
97,484
-46,237
| -32% | -$513K |
|
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.