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 | |
|---|---|---|---|---|---|---|
3626
PUT
iShares Core S&P Mid-Cap ETF
IJH
$127B
| $2.9M | ﹤0.01% |
54,000
-116,500
| -68% | -$6.29M |
|
3627
CALL
Trupanion
TRUP
$1.18B
| $2.9M | ﹤0.01% |
25,200
-12,200
| -33% | -$1.06M |
|
3628
CALL
Meritage Homes
MTH
$4.86B
| $2.9M | ﹤0.01% |
61,600
+43,800
| +246% | +$2.21M |
|
3629
VanEck Green Bond ETF
GRNB
$185M
| $2.89M | ﹤0.01% |
105,409
+74,517
| +241% | +$2.03M |
|
|
CVA
3630
DELISTED
Covanta Holding Corporation
CVA
| $2.89M | ﹤0.01% |
164,304
+135,424
| +469% | +$2.06M |
|
3631
Eldorado Gold
EGO
$9.89B
| $2.89M | ﹤0.01% |
290,560
+11,758
| +4% | +$131K |
|
|
CLIM
3632
DELISTED
Climate Real Impact Solutions II Acquisition Corporation
CLIM
| $2.89M | ﹤0.01% |
292,356
+60,867
| +26% | +$601K |
|
3633
PUT
Ecolab
ECL
$79.9B
| $2.88M | ﹤0.01% |
14,000
-15,000
| -52% | -$3.26M |
|
3634
Interactive Brokers
IBKR
$39.8B
| $2.88M | ﹤0.01% |
175,212
+34,628
| +25% | +$599K |
|
3635
FIGS
FIGS
$2.37B
| $2.88M | ﹤0.01% |
+57,464
| New | +$2.15M |
|
|
JWN
3636
PUT
DELISTED
Nordstrom
JWN
| $2.88M | ﹤0.01% |
78,700
-11,800
| -13% | -$431K |
|
3637
CALL
Repligen
RGEN
$9.25B
| $2.88M | ﹤0.01% |
14,400
-12,200
| -46% | -$2.37M |
|
|
XLRN
3638
PUT
DELISTED
Acceleron Pharma
XLRN
| $2.87M | ﹤0.01% |
22,900
+15,800
| +223% | +$1.99M |
|
|
TTM
3639
DELISTED
Tata Motors Limited
TTM
| $2.87M | ﹤0.01% |
125,675
+93,541
| +291% | +$2.01M |
|
|
BAND
3640
PUT
Bandwidth Inc
BAND
$1.61B
| $2.87M | ﹤0.01% |
20,800
+5,400
| +35% | +$678K |
|
3641
CALL
Monster Beverage
MNST
$88.5B
| $2.87M | ﹤0.01% |
62,800
-5,000
| -7% | -$235K |
|
3642
PUT
Guidewire Software
GWRE
$14.2B
| $2.86M | ﹤0.01% |
25,400
+21,100
| +491% | +$2.19M |
|
3643
PUT
argenx
ARGX
$54.1B
| $2.86M | ﹤0.01% |
9,500
+3,300
| +53% | +$938K |
|
|
3644
PUT
Invesco Senior Loan ETF
BKLN
$6.81B
| $2.86M | ﹤0.01% |
129,100
-90,800
| -41% | -$2.01M |
|
|
CTRA
3645
CALL
DELISTED
Coterra Energy
CTRA
| $2.85M | ﹤0.01% |
163,400
+22,900
| +16% | +$390K |
|
|
DCRN
3646
DELISTED
Decarbonization Plus Acquisition Corporation II Class A Common stock
DCRN
| $2.85M | ﹤0.01% |
+289,009
| New | +$2.84M |
|
|
HAAC
3647
PUT
DELISTED
Health Assurance Acquisition Corp. Class A Common Stock
HAAC
| $2.85M | ﹤0.01% |
+284,900
| New | +$2.91M |
|
3648
PUT
J.M. Smucker
SJM
$12.8B
| $2.85M | ﹤0.01% |
22,000
-10,400
| -32% | -$1.38M |
|
3649
Pinnacle Financial Partners Inc
PNFP
$15.8B
| $2.85M | ﹤0.01% |
32,248
+17,338
| +116% | +$1.55M |
|
3650
PUT
Steris
STE
$23.1B
| $2.85M | ﹤0.01% |
+13,800
| New | +$2.78M |
|
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.