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 | |
|---|---|---|---|---|---|---|
|
AGEN
8276
CALL
Agenus
AGEN
$300M
| $45.1K | ﹤0.01% |
1,513
-7,745
| -84% | -$327K |
|
|
RAD
8277
PUT
DELISTED
Rite Aid Corporation
RAD
| $45K | ﹤0.01% |
20,100
-4,400
| -18% | -$14.6K |
|
8278
Vertical Aerospace
EVTL
$108M
| $44.9K | ﹤0.01% |
2,120
+240
| +13% | +$5.01K |
|
|
AUMN
8279
DELISTED
Golden Minerals Company
AUMN
| $44.8K | ﹤0.01% |
8,825
-16,144
| -65% | -$103K |
|
8280
BigBear.ai Holdings Warrant
BBAI.WS
$42.6M
| $44.6K | ﹤0.01% |
165,087
+207
| +0.1% | +$53 |
|
8281
PUT
Karyopharm Therapeutics
KPTI
$48.3M
| $44.3K | ﹤0.01% |
+760
| New | +$37.5K |
|
8282
PUT
Summit Therapeutics
SMMT
$11.9B
| $44.3K | ﹤0.01% |
25,300
-12,300
| -33% | -$33.5K |
|
|
BHIL
8283
DELISTED
Benson Hill, Inc.
BHIL
| $44.1K | ﹤0.01% |
1,097
-833
| -43% | -$62.2K |
|
|
AMRN
8284
Amarin Corp
AMRN
$297M
| $44K | ﹤0.01% |
1,466
-24,431
| -94% | -$857K |
|
|
VNET
8285
CALL
VNET Group
VNET
$2.12B
| $43.4K | ﹤0.01% |
13,400
-7,700
| -36% | -$37.6K |
|
|
ME
8286
CALL
DELISTED
23andMe Holding Co
ME
| $43.3K | ﹤0.01% |
950
-5,580
| -85% | -$269K |
|
8287
PUT
Tilray
TLRY
$635M
| $43.3K | ﹤0.01% |
1,710
-2,950
| -63% | -$84.2K |
|
|
ALTIW
8288
DELISTED
AlTi Global Inc Warrant
ALTIW
| $43.2K | ﹤0.01% |
37,125
+68
| +0.2% | +$50 |
|
|
MKFG
8289
DELISTED
Markforged Holding Corporation
MKFG
| $43.2K | ﹤0.01% |
4,502
-9,462
| -68% | -$118K |
|
8290
Aemetis
AMTX
$123M
| $43.1K | ﹤0.01% |
18,563
+4,094
| +28% | +$15.2K |
|
8291
CALL
8x8 Inc
EGHT
$316M
| $43K | ﹤0.01% |
10,300
-104,100
| -91% | -$521K |
|
|
GMDA
8292
DELISTED
Gamida Cell Ltd. Ordinary Shares
GMDA
| $42.8K | ﹤0.01% |
52,799
+27,291
| +107% | +$39.9K |
|
8293
Nerdy
NRDY
$95M
| $42.7K | ﹤0.01% |
10,223
-10,750
| -51% | -$32.9K |
|
|
PSDN
8294
DELISTED
AdvisorShares Poseidon Dynamic Cannabis ETF
PSDN
| $42.6K | ﹤0.01% |
+34,092
| New | +$50.2K |
|
|
FAZE
8295
CALL
DELISTED
FaZe Holdings Inc. Common Stock
FAZE
| $42.5K | ﹤0.01% |
92,500
-241,800
| -72% | -$208K |
|
8296
Kopin
KOPN
$943M
| $42.3K | ﹤0.01% |
38,801
-1,767
| -4% | -$2.16K |
|
8297
Comscore
SCOR
$110M
| $41.8K | ﹤0.01% |
+1,700
| New | +$41.3K |
|
8298
CALL
Arqit Quantum
ARQQ
$424M
| $41.7K | ﹤0.01% |
+1,192
| New | +$56.4K |
|
|
EVLVW
8299
DELISTED
Evolv Technologies Warrant
EVLVW
| $41.6K | ﹤0.01% |
75,698
-94
| -0.1% | -$46 |
|
|
LKCO
8300
DELISTED
Luokung Technology Corp Ordinary Shares
LKCO
| $41.5K | ﹤0.01% |
+2,473
| New | +$89.7K |
|
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.