Free Writing Prospectus
Filed Pursuant to Rule 433
Registration Statement No. 333-177923
Dated May 16, 2013
 



J.P. Morgan Efficiente (USD) Index

Performance Update - May 2013

OVERVIEW
The JPMorgan Efficiente (USD) Index (the "Index") is a proprietary J.P. Morgan
strategy that seeks to generate returns through the selection of up to nine
indices based on the modern portfolio theory approach to asset allocation.

Hypothetical and Actual Historical Performance -April 30, 2003 to April 30,
2013[GRAPHC OMMITED]


Key Features of the Index

[]   Synthetic investment in developed equity, emerging markets, alternative
     investments and global debt;
[]   Dynamic exposure to a synthetic portfolio that is rebalanced quarterly
     pursuant to a rules-based methodology with a targeted annualized volatility
     of 8% or less;
[]   Algorithmic portfolio construction intended to address momentum and
     correlation across markets;
[]   Levels published on Bloomberg under the ticker EFJPUS8E.

Hypothetical and Actual Historical Volatility --April 30, 2003 to April 30,
2013[GRAPHIC OMMITED]

Recent Index Performance

                     April 2013 March 2013 February 2013
-------------------- ---------- ---------- -------------
Historical Return(1)   5.41%      -0.33%       -0.86%
-------------------- ---------- ---------- -------------

Recent Index Composition ("Basket Constituents")(3)

             MSCI North MSCI Europe MSCI Pacific MSCI Emerging   GPR/JPM      JPMorgan  DJ-UBS    JPM GBI    JPMorgan
              America    Gross TR    Gross TR     Markets TR      Global      EMBI Plus Com'dity Global Bond Cash Index
               Index       Index       Index         Index     Property Index  Comp      Index      Index     USD 3M
------------ ---------- ----------- ------------ ------------- -------------- --------- -------- ----------- ----------
April - June
               25.0%       0.0%       25.0%          25.0%         25.0%        0.0%      0.0%      0.0%       0.0%
2013
------------ ---------- ----------- ------------ ------------- -------------- --------- -------- ----------- ----------
January -       0.0%       25.0%       0.0%          25.0%         10.0%       25.0%      0.0%      15.0%      0.0%
March 2013
------------ ---------- ----------- ------------ ------------- -------------- --------- -------- ----------- ----------


May 15, 2013


 
 
 

 
 
 




Comparative Hypothetical and Historical Total Returns (%), Volatility (%) and
Correlation -- April 30, 2013

                        Annualized Annualized Annualized Annualized      Ten Year       Ten Year
                         Return(1)  Return(1)  Return(1) Volatility(4) Sharpe Ratio(5) Correlation(6)
----------------------- ---------- ---------- ---------- ------------- --------------- --------------
Efficiente Index           3.8%       3.0%       8.3%       9.1%          0.912          100.0%
----------------------- ---------- ---------- ---------- ------------- --------------- --------------
MSCI World Index           7.2%      -0.4%       6.1%      17.3%          0.355           70.9%
----------------------- ---------- ---------- ---------- ------------- --------------- --------------
Dow Jones -- UBS
                          -0.3%      -8.5%       1.7%      18.8%          0.093           55.0%
Commodity Index
----------------------- ---------- ---------- ---------- ------------- --------------- --------------
J.P. Morgan Global Bond
                           4.8%       5.0%       4.6%       2.7%          1.674          -20.2%
Index (USD Hedged)
----------------------- ---------- ---------- ---------- ------------- --------------- --------------

Notes

(1)  Represents the performance of the Index based on, as applicable to the
     relevant measurement period, the hypothetical backtested weekly Index
     closing levels from January 31, 2002 through June 29, 2007, and the actual
     historical performance of the Index based on the weekly Index closing level
     from July 6, 2007 through April 30, 2013, as well (SM) as the performance
     of the MSCI World Index ("MSCI World"), the Dow Jones -- UBS Commodity
     Index ("DJ-UBS") and the JPMorgan GBI (USD Hedged) Global Bond Index ("JPM
     GBI") over the same period. For the purpose of the chart illustrated on
     page 1, each index was set equal to 100 on January 31, 2002. For
     calculations of recent performance table on page 1 and comparison of
     hypothetical and historical performance table on page 2 actual index levels
     have been used. There is no guarantee of any future performance for these
     three indices based on this information. Source: Bloomberg and JPMorgan.
(2)  Calculated from the historical returns, as applicable to the relevant
     measurement period, of the indices over a six-month observation period. For
     any given day, represents the annualized standard deviation of each index's
     arithmetic daily returns for the 126-index day period preceding that day.
     The back-tested, hypothetical, historical six-month annualized volatility
     has inherent limitations. These volatility results were achieved by means
     of a retroactive application of a back-tested volatility model designed
     with the benefit of hindsight. No representation is made that in the future
     the Index, the MSCI World, DJ-UBS and JPM GBI will have the volatilities as
     shown above or that the Index will outperform any alternative investment
     strategy. Alternative modeling techniques or assumptions might produce
     significantly different results and may prove to be more appropriate.
     Actual six-month annualized volatilities may vary materially from this
     analysis. Source: Bloomberg and JPMorgan.
(3)  On a quarterly basis (each January, April, July, and October), J. P. Morgan
     Securities Ltd. , or JPMSL, acting as the Index calculation agent, will
     rebalance the Index to take synthetic long positions in the Basket
     Constituents based on mathematical rules that govern the Index and track
     the returns of the synthetic portfolio above cash. The weights for each
     Basket Constituent will be adjusted to comply with certain allocation
     constraints, including constraints on individual Basket Constituents, as
     well as the individual sectors.
(4)  Calculated based on the annualized standard deviation for the ten year
     period prior to April 30, 2013.

(5)  For the above analysis, the Sharpe Ratio, which is a measure of
     risk-adjusted performance, is computed as the ten year annualized
     historical return divided by the ten year annualized volatility.
(6)  Correlation refers to the degree the applicable index has changed relative
     to daily changes in the JPMorgan Efficiente (USD) Index.

Key Risks

     []   There are risks associated with a momentum-based investment strategy.
          Efficiente is different from a strategy that seeks long-term exposure
          to a portfolio consisting of constant components with fixed weights.
          The Index may fail to realize gains that could occur from holding
          assets that have experienced price declines, but experience a sudden
          price spike thereafter.

     []   Correlation of performances among the Basket Constituents may reduce
          the performance of the Index amongst the Basket Constituents. High
          correlation during periods of negative returns among Basket
          Constituents representing any one sector or asset type which have a
          substantial weighting in the Index could have a material adverse
          effect on the performance of the Strategy.

     []   Our affiliate, JPMSL, is the Calculation Agent and may adjust the
          Index in a way that affects its level. The policies and judgments for
          which JPMSL is responsible could have an impact, positive or negative,
          on the level of the Index and the value of your investment. JPMSL is
          under no obligation to consider your interest as an investor in
          securities linked to the Index.

     []   The Index may not be successful, may not outperform any alternative
          strategy related to the Basket Constituents, or may not achieve its
          target volatility of 8%.

     []   The investment strategy involves quarterly rebalancing and maximum
          weighting caps applied to the Basket Constituents by asset type and
          geographical region.

     []   Changes in the value of the Basket Constituents may offset each other.

     []   An investment linked to the Index is subject to risks associated with
          non- U. S. securities markets, such as emerging markets and currency
          exchange risk.

     []   The Index was established on July 2, 2007 and has a limited operating
          history.

The risks identified above are not exhaustive.  You should also review
carefully the related "Risk Factors" section in the relevant product supplement
and the "Selected Risk Considerations" in the relevant term sheet or pricing
supplement.

Index Disclaimers
"Dow Jones(SM)," "UBS", "Dow Jones-UBS Commodity Index Excess Return(SM)," "Dow
Jones-UBS Commodity Index(SM)," and "DJ-UBSCI(SM)" are service marks of Dow
Jones and Company, Inc. and UBS Securities LLC ("UBS"), as the case may be, and
have been licensed for use for certain purposes by JPMorgan Chase and Co.
JPMorgan Chase and Co's securities based on the Dow Jones- UBS Commodity Index
Total Return(SM), are not sponsored, endorsed, sold or promoted by Dow Jones,
UBS, or any of their respective subsidiaries or affiliates, and none of Dow
Jones, UBS, or any of their respective subsidiaries or affiliates, makes any
representation regarding the advisability of investing in such product(s). The
MSCI indices are the exclusive property of MSCI Inc. ("MSCI"). "MSCI" and the
MSCI index names are service mark(s) of MSCI or its affiliates and have been
licensed for use for certain purposes by J.P. Morgan Chase and Co. (the
"Licensee"). The financial securities referred to herein are not sponsored,
endorsed, or promoted by MSCI, and MSCI bears no liability with respect to any
such financial securities. No purchaser, seller or holder of this product, or
any other person or entity, should use or refer to any MSCI trade name,
trademark or service mark to sponsor, endorse, market or promote this product
without first contacting MSCI to determine whether MSCI's permission is
required. Under no circumstances may any person or entity claim any affiliation
with MSCI without the prior written permission of MSCI.

For more information on the Index and for additional key risk information see
Page 9 the Strategy Guide at
http://www.sec.gov/Archives/edgar/data/19617/0000950103120000
85/crt-dp28033_fwp.pdf

DISCLAIMER
JPMorgan Chase and Co. ("J.P. Morgan") has filed a registration statement
(including a prospectus) with the Securities and Exchange Commission (the
"SEC") for any offerings to which these materials relate. Before you invest in
any offering of securities by J.P. Morgan, you should read the prospectus in
that registration statement, the prospectus supplement, as well as the
particular product supplement, the relevant term sheet or pricing supplement,
and any other documents that J.P. Morgan will file with the SEC relating to
such offering for more complete information about J.P. Morgan and the offering
of any securities. You may get these documents without cost by visiting EDGAR
on the SEC Website at www.sec.gov. Alternatively, J.P. Morgan, any agent, or
any dealer participating in the particular offering will arrange to send you
the prospectus and the prospectus supplement, as well as any product supplement
and term sheet or pricing supplement, if you so request by calling toll-free
(866) 535-9248.
Free Writing Prospectus filed pursuant to Rule 433; Registration Statement No.
333-177923

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