Free Writing Prospectus
Filed Pursuant to Rule 433
Registration Statement No. 333-177923
Dated May 1, 2013
 

J.P. Morgan ETF Efficiente 5 Index

Performance Update - May 2013

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, 2003 to April 30,
2013

[GRAPHIC OMITTED]

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.

Hypothetical and Actual Historical Volatility --October 29, 2003 to April 30,
2013

[GRAPHIC OMITTED]

Recent Index Performance

-------------------- ---------- ---------- ------------- -----
                     April 2013 March 2013 February 2013  YTD
-------------------- ---------- ---------- ------------- -----
Historical Return(1)   2.93%       0.34%       0.14%     3.04%
-------------------- ---------- ---------- ------------- -----

Recent Index Composition


                                                        iShares                                         iShares SandP                               JPMorgan
         SPDR SandP               iShares   iShares     IBOXX INV iShares IBOXX iShares MSCI  iShares JP GSCI Cmdty-          iShares DJ  iShares  Cash Index
         500 ETF   iShares     MSCI EAFE  Barclays 20+  GR Corp    H/Y CORP     Emerging      Morgan EM  Indexed     SPDR Gold  US Real    Barclays   USD 3
           Trust  Russell 2000 Index Fund  Year TR      Bond       BOND         Mkt Index     Bond Fund   Trust        Trust     Estate    TIPS Bond  Month
-------- -------- ------------ ---------- ------------ --------- ------------- -------------- --------- ------------ --------- ---------- --------- ----------
May 13   10.0%     0.0%        20.0%      20.0%        10.0%      15.0%           0.0%         0.0%        0.0%         0.0%       20.0%      5.0%       0.0%
-------- -------- ------------ ---------- ------------ --------- ------------- -------------- --------- ------------ --------- ---------- --------- ----------
April 13  0.0%    10.0%        20.0%      15.0%        0.0%       20.0%           0.0%         0.0%        0.0%         0.0%       20.0%      0.0%      15.0%



 
 
 

 
 
 

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


                                                                                            Ten Year
                                         Three Year        Five Year          Ten Year      Annualized  Ten Year Sharpe Ten Year
                                      Annualized Return Annualized Return Annualized Return  Volatility      Ratio      Correlation
------------------------------------- ----------------- ----------------- ----------------- ----------- --------------- -----------
ETF Efficiente Index                        8.0%              6.1%              6.6%           5.9%          112.6%       100.0%
------------------------------------- ----------------- ----------------- ----------------- ----------- --------------- -----------
SandP 500 (Price Return)                    10.4%             2.9%              5.7%           20.5%         27.8%         27.3%
------------------------------------- ----------------- ----------------- ----------------- ----------- --------------- -----------
Barclays Aggregate Bond Index (Excess
Return)                                      4.9%              4.5%              2.6%           3.9%          67.4%         27.7%
------------------------------------- ----------------- ----------------- ----------------- ----------- --------------- -----------

Notes

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 ETFs based on the daily
closing level from October 29, 2010 through April 30, 2013, as well as the
performance of the SandP 500 Index (Excess Return) ("SandP 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
SandP 500 Index, the Barclays Aggregate Bond Index (Excess Return) or any
alternative investment strategy. Sources: Bloomberg and JPMorgan.
Volatility: hypothetical, historical six-month annualized volatility levels are
presented for informational purposes only. Volatility levels are calculated
from the historical returns, as applicable to the relevant measurement period,
of the ETF Efficiente, SandP 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, 2003. 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
returns may use substitutes for any ETF that was not in existence or did not
meet the liquidity standards at that particular time.
The back-tested, hypothetical, historical annualized volatility and index
returns have inherent limitations. These volatility and return 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 returns 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 with returns 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/19617/000095010313002214/crt_dp37432-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

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