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 | |
|---|---|---|---|---|---|---|
|
NUAN
2751
PUT
DELISTED
Nuance Communications, Inc.
NUAN
| $4.68M | ﹤0.01% |
85,900
-17,300
| -17% | -$912K |
|
2752
PUT
Novartis
NVS
$294B
| $4.67M | ﹤0.01% |
51,200
-33,100
| -39% | -$2.95M |
|
|
QWLD
2753
State Street SPDR MSCI World StrategicFactors ETF
QWLD
$178M
| $4.67M | ﹤0.01% |
45,128
+17,441
| +63% | +$1.78M |
|
|
MAXR
2754
PUT
DELISTED
Maxar Technologies Inc. Common Stock
MAXR
| $4.67M | ﹤0.01% |
117,000
-28,900
| -20% | -$1.03M |
|
2755
Magnite
MGNI
$3.54B
| $4.67M | ﹤0.01% |
138,013
-146,945
| -52% | -$4.98M |
|
2756
General Dynamics
GD
$105B
| $4.67M | ﹤0.01% |
24,800
+11,906
| +92% | +$2.25M |
|
2757
IBM
IBM
$219B
| $4.67M | ﹤0.01% |
33,316
-76,487
| -70% | -$10.5M |
|
2758
PUT
Kratos Defense & Security Solutions
KTOS
$10.6B
| $4.67M | ﹤0.01% |
163,800
+80,500
| +97% | +$2.13M |
|
2759
Brookfield Renewable
BEP
$9.81B
| $4.67M | ﹤0.01% |
120,946
+105,984
| +708% | +$4.19M |
|
2760
CALL
Gevo
GEVO
$370M
| $4.67M | ﹤0.01% |
641,700
+72,700
| +13% | +$531K |
|
2761
PUT
United Natural Foods
UNFI
$2.97B
| $4.66M | ﹤0.01% |
126,100
-2,900
| -2% | -$105K |
|
2762
PUT
Exelon
EXC
$46.9B
| $4.66M | ﹤0.01% |
147,490
+114,122
| +342% | +$3.67M |
|
2763
PUT
International Paper
IP
$21.8B
| $4.66M | ﹤0.01% |
80,256
-33,581
| -29% | -$1.92M |
|
|
SDC
2764
CALL
DELISTED
SmileDirectClub, Inc. Class A Common Stock
SDC
| $4.66M | ﹤0.01% |
536,400
+20,800
| +4% | +$192K |
|
|
SPWR
2765
PUT
DELISTED
SunPower Corporation Common Stock
SPWR
| $4.66M | ﹤0.01% |
159,300
+15,800
| +11% | +$408K |
|
2766
PUT
Cadence Design Systems
CDNS
$93.3B
| $4.65M | ﹤0.01% |
34,000
-1,300
| -4% | -$172K |
|
|
LOVE
2767
CALL
LoveSac
LOVE
$264M
| $4.65M | ﹤0.01% |
58,300
+29,600
| +103% | +$2.2M |
|
2768
CALL
FTAI Aviation
FTAI
$23.2B
| $4.65M | ﹤0.01% |
162,301
+59,838
| +58% | +$1.51M |
|
2769
Kohl's
KSS
$2.16B
| $4.64M | ﹤0.01% |
84,292
-128,391
| -60% | -$7.38M |
|
|
OIBR.C
2770
DELISTED
OI S.A. American Depositary Shares, each representing five shares of common stock
OIBR.C
| $4.64M | ﹤0.01% |
3,117,417
-2,580,017
| -45% | -$3.97M |
|
|
JNPR
2771
DELISTED
Juniper Networks
JNPR
| $4.64M | ﹤0.01% |
169,788
+107,654
| +173% | +$2.87M |
|
|
PSXP
2772
PUT
DELISTED
PHILLIPS 66 PARTNERS LP
PSXP
| $4.64M | ﹤0.01% |
117,700
-61,000
| -34% | -$2.26M |
|
|
MUDS
2773
CALL
DELISTED
Mudrick Capital Acquisition Corporation II Class A Common Stock
MUDS
| $4.64M | ﹤0.01% |
+372,400
| New | +$4.85M |
|
|
DISCK
2774
DELISTED
Discovery, Inc. Series C Common Stock
DISCK
| $4.64M | ﹤0.01% |
160,038
-9,582,183
| -98% | -$298M |
|
2775
PUT
Protolabs
PRLB
$2.15B
| $4.64M | ﹤0.01% |
50,500
-12,000
| -19% | -$1.18M |
|
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.