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 | |
|---|---|---|---|---|---|---|
5376
CALL
Veritone
VERI
$134M
| $1.22M | ﹤0.01% |
61,800
+14,900
| +32% | +$323K |
|
|
CTEV
5377
PUT
Claritev Corp
CTEV
$577M
| $1.22M | ﹤0.01% |
3,198
-95
| -3% | -$29.4K |
|
5378
PUT
Celldex Therapeutics
CLDX
$3.37B
| $1.22M | ﹤0.01% |
36,400
-6,000
| -14% | -$165K |
|
5379
First Trust Horizon Managed Volatility Developed International ETF
HDMV
$17.5M
| $1.22M | ﹤0.01% |
38,638
-56,622
| -59% | -$1.81M |
|
|
TBIO
5380
CALL
DELISTED
Translate Bio, Inc. Common Stock
TBIO
| $1.22M | ﹤0.01% |
44,200
+7,500
| +20% | +$147K |
|
5381
VanEck Oil Refiners ETF
CRAK
$259M
| $1.22M | ﹤0.01% |
41,242
+5,629
| +16% | +$164K |
|
5382
ProShares Pet Care ETF
PAWZ
$33.5M
| $1.22M | ﹤0.01% |
14,988
-3,556
| -19% | -$274K |
|
5383
Ross Stores
ROST
$81.7B
| $1.21M | ﹤0.01% |
9,794
-22,678
| -70% | -$2.83M |
|
|
SFBS
5384
ServisFirst Bancshares
SFBS
$4.84B
| $1.21M | ﹤0.01% |
17,864
+5,327
| +42% | +$352K |
|
5385
PUT
UBS Group
UBS
$177B
| $1.21M | ﹤0.01% |
79,300
-165,000
| -68% | -$2.61M |
|
5386
ProShares Ultra MSCI Emerging Markets
EET
$35.6M
| $1.21M | ﹤0.01% |
11,260
+4,632
| +70% | +$483K |
|
5387
PUT
Glaukos
GKOS
$10.7B
| $1.21M | ﹤0.01% |
+14,300
| New | +$1.17M |
|
5388
Invitation Homes
INVH
$17.8B
| $1.21M | ﹤0.01% |
32,536
-418,904
| -93% | -$14.8M |
|
|
POSH
5389
PUT
DELISTED
Poshmark, Inc. Class A Common Stock
POSH
| $1.21M | ﹤0.01% |
+25,400
| New | +$1.09M |
|
|
GHAC
5390
DELISTED
Gaming & Hospitality Acquisition Corp. Class A Common Stock
GHAC
| $1.21M | ﹤0.01% |
+124,922
| New | +$1.22M |
|
5391
CALL
Omnicell
OMCL
$1.7B
| $1.21M | ﹤0.01% |
8,000
+5,400
| +208% | +$752K |
|
|
CTV
5392
DELISTED
Innovid Corp.
CTV
| $1.21M | ﹤0.01% |
+122,542
| New | +$1.22M |
|
5393
CALL
Curis
CRIS
$7.13M
| $1.21M | ﹤0.01% |
375
+28
| +8% | +$127K |
|
5394
Helen of Troy
HELE
$680M
| $1.21M | ﹤0.01% |
5,307
-2,949
| -36% | -$648K |
|
|
TPIC
5395
PUT
DELISTED
TPI Composites
TPIC
| $1.21M | ﹤0.01% |
25,000
-18,100
| -42% | -$890K |
|
5396
ProShares Short High Yield
SJB
$47.8M
| $1.21M | ﹤0.01% |
67,510
+1,018
| +2% | +$18.6K |
|
5397
CALL
Tronox
TROX
$993M
| $1.21M | ﹤0.01% |
54,000
-4,800
| -8% | -$105K |
|
5398
MiMedx Group
MDXG
$622M
| $1.21M | ﹤0.01% |
+96,620
| New | +$1.05M |
|
|
TPIC
5399
DELISTED
TPI Composites
TPIC
| $1.21M | ﹤0.01% |
24,965
-82,305
| -77% | -$4.05M |
|
|
KLDW
5400
DELISTED
Knowledge Leaders Developed World ETF
KLDW
| $1.21M | ﹤0.01% |
25,941
+17,216
| +197% | +$785K |
|
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 4,219 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.