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 | |
|---|---|---|---|---|---|---|
7076
NACCO Industries
NC
$317M
| $290K | ﹤0.01% |
8,037
-4,040
| -33% | -$151K |
|
|
KZR
7077
DELISTED
Kezar Life Sciences
KZR
| $290K | ﹤0.01% |
9,260
+7,728
| +504% | +$447K |
|
|
KEEL
7078
Keel Infrastructure Corp
KEEL
$2.04B
| $289K | ﹤0.01% |
303,297
-27,528
| -8% | -$25.7K |
|
7079
Innovator International Developed Power Buffer ETF July
IJUL
$258M
| $289K | ﹤0.01% |
+11,403
| New | +$284K |
|
|
HUT
7080
PUT
Hut 8
HUT
$10.2B
| $289K | ﹤0.01% |
31,760
-17,260
| -35% | -$147K |
|
7081
La-Z-Boy
LZB
$1.64B
| $289K | ﹤0.01% |
+9,938
| New | +$283K |
|
7082
RxSight
RXST
$294M
| $289K | ﹤0.01% |
+17,320
| New | +$245K |
|
7083
Arcutis Biotherapeutics
ARQT
$3.3B
| $289K | ﹤0.01% |
+26,255
| New | +$380K |
|
7084
VanEck Inflation Allocation ETF
RAAX
$1.2B
| $289K | ﹤0.01% |
11,437
-55,484
| -83% | -$1.4M |
|
7085
CALL
Sinclair Inc
SBGI
$1B
| $288K | ﹤0.01% |
16,800
+3,300
| +24% | +$57.4K |
|
7086
iShares US Basic Materials ETF
IYM
$1.01B
| $288K | ﹤0.01% |
2,172
-798
| -27% | -$106K |
|
7087
Citius Pharmaceuticals
CTXR
$21M
| $288K | ﹤0.01% |
9,841
+9,000
| +1,070% | +$259K |
|
|
KARB
7088
DELISTED
Carbon Strategy ETF
KARB
| $288K | ﹤0.01% |
+7,719
| New | +$276K |
|
7089
Global X US Infrastructure Development ETF
PAVE
$14.3B
| $287K | ﹤0.01% |
10,140
-1,635
| -14% | -$46.3K |
|
7090
Green Dot
GDOT
$766M
| $287K | ﹤0.01% |
16,728
-18,083
| -52% | -$316K |
|
7091
BancFirst
BANF
$3.84B
| $287K | ﹤0.01% |
3,452
-9,432
| -73% | -$813K |
|
|
JOYY
7092
CALL
JOYY Inc
JOYY
$3.74B
| $287K | ﹤0.01% |
9,200
-63,500
| -87% | -$2.14M |
|
7093
Innovator S&P Investment Grade Preferred ETF
EPRF
$68.6M
| $287K | ﹤0.01% |
15,429
-395,014
| -96% | -$7.59M |
|
|
CSGS
7094
DELISTED
CSG Systems International
CSGS
| $286K | ﹤0.01% |
5,332
-9,814
| -65% | -$558K |
|
7095
iShares Morningstar Multi-Asset Income ETF
IYLD
$126M
| $286K | ﹤0.01% |
+14,870
| New | +$290K |
|
7096
Brookfield Renewable
BEP
$10.3B
| $286K | ﹤0.01% |
9,082
-49,192
| -84% | -$1.39M |
|
7097
PUT
Prothena Corp
PRTA
$475M
| $286K | ﹤0.01% |
5,900
-9,700
| -62% | -$512K |
|
7098
CALL
PetMed Express
PETS
$43M
| $286K | ﹤0.01% |
17,600
-45,200
| -72% | -$851K |
|
7099
Mine Safety
MSA
$7.32B
| $286K | ﹤0.01% |
+2,141
| New | +$288K |
|
|
UCTT
7100
Ultra Clean Holdings
UCTT
$4.21B
| $286K | ﹤0.01% |
8,612
-13,225
| -61% | -$437K |
|
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.