Free Writing Prospectus
Filed Pursuant to Rule 433
Registration Statement No. 333-177923
Dated May 7, 2012



J.P. MORGAN ETF EFFICIENTE 5 INDEX

PERFORMANCE UPDATE - MAY 2012

OVERVIEW
JPMorgan ETF Efficiente 5 Index is a J.P. Morgan strategy that seeks to
generate returns through investing in exchange traded funds ("ETFs") and a cash
index to provide exposure to a universe of diverse assets based on the
efficient frontier portfolio analysis approach.

Hypothetical and Actual Historical Performance -April 30, 2002 to April 30,
2012

Key Features of the Index
[]  The strategy is based on a universe of 12 ETFs covering a broad range of
    assets and geographic regions, and a cash index.
[]  Monthly rebalancing of portfolio allocation, with all positions financed by
    short term borrowing of cash.
[]  Targets a volatility of 5%.
[]  Levels published on Bloomberg under the ticker EEJPUS5E.

RECENT INDEX PERFORMANCE

Hypothetical and Actual Historical Volatility --April 30, 2002 to April 30,
2012

                                       April 2012                       March 2012                   February 2012
---------------------------------------------------------------------------------------------------------------------
Historical Return(1)                     1.28%                             -0.85%                      0.28%
---------------------------------------------------------------------------------------------------------------------
RECENT INDEX COMPOSITION


      iShares  JPMorgan iShares                                                   iShares S&P
            SPDR S&P  iShares   IBOXX H/Y  iShares iShares MSCI   iShares JP           GSCI Cmdty- iShares DJ
 iShares  IBOXX INV Cash Index 500 ETF  iShares     MSCI EAFE   CORP     Barclays (20+) Emerging Mkt Morgan EM
            SPDR Gold  Indexed    US Real Barclays  GR Corp    USD 3
            Trust  Russell 2000 Index Fund  BOND  Year TR  Index   Bond Fund  Trust    Trust   Estate  TIPS Bond Bond Month
----------------------------------------------------------------------------------------------------------------------------
  May-12    20.0%     0.0%   0.0%  0.0%   15.0%    0.0%       20.0%     0.0%      0.0%   10.0%    30.0%   0.0%  5.0%
---------------------------------------------------------------------------------------------------------------------
   Apr-12 20.0%  0.0%  0.0%  10.0% 10.0%  0.0%     20.0%      0.0%      0.0%      0.0%   25.0%    15.0%   0.0%
-------------------- ------------ ---------- --------- -------- ------------------ ---------- --------- ----------- ----------

May 3, 2012

 
 
 

 
 
 



Comparative Hypothetical and Historical Total Returns (%), Volatility (%) and
Correlation -- April 30, 2012

                                                                                    Ten Year
                                 Three Year         Five Year         Ten Year      Annualized   Ten Year    Ten Year
                              Annualized Return Annualized Return Annualized Return  Volatility Sharpe Ratio Correlation
----------------------------- ----------------- ----------------- ----------------- ----------- ------------ -----------
ETF Efficiente Index                9.3%              5.7%              6.7%          5.9%         1.139      100.0%
----------------------------- ----------------- ----------------- ----------------- ----------- ------------ -----------
S&P 500 (Price Return)             17.0%              -1.2%             2.6%          21.9%        0.120       19.5%
----------------------------- ----------------- ----------------- ----------------- ----------- ------------ -----------
Barclays Aggregate Bond Index
                                    6.4%              4.3%              3.4%          4.0%         0.844       30.9%
(Excess Return)
----------------------------- ----------------- ----------------- ----------------- ----------- ------------ -----------

NOTES
[1] Past performance is not indicative of future returns. Hypothetical,
historical performance measures: Represent the performance of the ETF
Efficiente Index based on, as applicable to the relevant measurement period,
the hypothetical backtested daily closing levels through October 28, 2010, and
the actual historical performance of the ETF based on the daily closing level
from October 29, 2010 through April 30, 2012, as well as the performance of the
S&P 500 Index ("S&P 500"), and the Barclays Aggregate Bond Index (Excess
Return) over the same periods For purposes of these examples, each index was
set equal to 100 at the beginning of the relevant measurement period and
returns are calculated arithmetically (not compounded). There is no guarantee
the ETF Efficiente Index will outperform the S&P 500 Index, the Barclays
Aggregate Bond Index (Excess Return) or any alternative investment strategy.
Sources: Bloomberg and JPMorgan.
Volatility is calculated from the historical returns, as applicable to the
relevant measurement period, of the S&P 500 Index and the Barclays Aggregate
Bond Index (Excess Return). Volatility represents the annualized standard
deviation of the relevant index's arithmetic daily returns since April 30,
2002. 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.
The back-tested, hypothetical, historical annualized volatility and index
leverage have inherent limitations. These volatility and leverage 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 relevant indices will have the volatility shown. Alternative
modeling techniques or assumptions might produce significantly different
results and may prove to be more appropriate. Actual annualized volatilities
and leverage may vary materially from this analysis. Source: Bloomberg and
JPMorgan.

KEY RISKS
[]  There are risks associated with a momentum-based investment strategy--The
    ETF Efficiente Index (the "Strategy") is different from a strategy that
    seeks long-term exposure to a portfolio consisting of constant components
    with fixed weights. The Strategy 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 strategy--performances among the basket constituents
    comprising the index from time to time (the "Basket Constituents") may
    become highly correlated from time to time during the term of your
    investment. High correlation during periods of negative returns among Basket
    Constituents representing any one sector or asset type that have a
    substantial weighting in the Strategy 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 5%.
[]  The investment strategy involves monthly 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 October 29, 2010 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.

For more information on the Index and for additional key risk information see
Page 9 of the Strategy Guide at
http://www.sec.gov/Archives/edgar/data/19617/000095010312001820/crt_dp29835-fwp.pdf_

DISCLAIMER
JPMorgan Chase & 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

J.P. Morgan Structured Investments | 800 576 3529 |JPM_Structured_Investments@jpmorgan.com