The Investor Sentiment - Equity and investments forum for Sri Lankans
Search
 
 

Display results as :
 


Rechercher Advanced Search

Latest topics
» Quick Checklist for Selecting a Stock
Yesterday at 1:04 pm by spw19721

» HUNA.N0000
Yesterday at 11:42 am by pjrngroup

» Hello and CSE ?
Yesterday at 11:32 am by pjrngroup

» 2018 මැයි මස උද්ධමනය සියයට 2.1 ක් දක්වා ඉහළට
Yesterday at 8:31 am by Ethical Trader

» Laughter the Best Medicine
Fri Jun 22, 2018 8:11 pm by nihal123

» Sri Lanka is recovering, Central Bank threat looms: Bellwether
Fri Jun 22, 2018 10:20 am by The Invisible

» Sri Lanka's new forex law gets IMF thumps up
Fri Jun 22, 2018 10:16 am by The Invisible

» EU slaps tariffs on US as trade war erupts
Fri Jun 22, 2018 10:14 am by The Invisible

» Top monk asks Sri Lanka’s ex-defence chief to return as ‘Hitler’
Fri Jun 22, 2018 10:12 am by The Invisible

» May inflation at 2.1%
Fri Jun 22, 2018 2:06 am by sashimaal

»  මෙරට විශාලම ආයෝජනය වන හම්බන්තොට වරායේ අවසන් ආයෝජන මුදල වරාය අතට බාර දෙයි
Thu Jun 21, 2018 4:59 pm by Ethical Trader

» CCS.N0000 ( Ceylon Cold Stores)
Thu Jun 21, 2018 4:56 pm by Ethical Trader

» HHL.N0000 ( Hemas Holdings PLC)
Thu Jun 21, 2018 4:48 pm by Ethical Trader

» රුපියල තවදුරටත් පාවීමට ඉඩහැරිය යුතුයි - ජාත්‍යන්තර මූල්‍ය අරමුදල
Thu Jun 21, 2018 7:46 am by serene

» රජයේ සුරැකුම්වලින් රුපියල් බිලියන 2.7 ක විදෙස් ආයෝජන සතියක් තුළ දී ඉවතට
Wed Jun 20, 2018 9:11 am by serene

» ඩොලර් බිලියන 10 යි – මහ බැංකුව ඉතිහාසයේ වැඩිම විදේශ විනිමය සංචිතය ගොඩනගයි
Wed Jun 20, 2018 7:23 am by කිත්සිරි ද සිල්වා

» මාස 02 කදී කොටස් වෙළෙඳපොළ සියයට 4 කින් කඩා වැටිලා
Tue Jun 19, 2018 8:31 pm by serene

» කිම් - ට්‍රම්ප් හමුව: දෙරටේ නායකයෝ සාකච්ඡා අරඹති
Sun Jun 17, 2018 10:55 am by Ethical Trader

» DOCK.N0000 (COLOMBO DOCKYARD PLC)
Sat Jun 16, 2018 8:20 am by spw19721

» TPL.N0000 (TALAWAKALE PLANTATIONS )
Thu Jun 14, 2018 7:17 am by lanka

» සපත්තු පෙට්ටියකින් හමු වූ චීන මල් බඳුන පවුම් මිලියන 14 අලෙවි වේ
Wed Jun 13, 2018 12:03 pm by Ethical Trader

» Dividend Announcement
Wed Jun 13, 2018 11:49 am by Ethical Trader

» LLUB.N0000 (CHEVRON LUBRICANTS LANKA PLC)
Wed Jun 13, 2018 11:47 am by Ethical Trader

» ලංකාවේ ඉපිද, බ්‍රිතාන්‍යයේ නගරාධිපති පදවියකට පත් වූ කරීමා
Tue Jun 12, 2018 3:19 pm by Ethical Trader

» KGAL.N0000 (Kegalle Plantation PLC)
Tue Jun 12, 2018 2:40 pm by Ethical Trader

» Where in the world is it easiest to get rich?
Tue Jun 12, 2018 7:53 am by CK

» "එළ හරකා - මී හරකා ආර්ථික ප්‍රතිපත්ති" සහ ඩොලරයට සාපේක්ෂව පහළ වැටෙන රුපියල
Sat Jun 09, 2018 11:07 am by Ethical Trader

» Top 20 magnificient eyes from around the world
Fri Jun 08, 2018 11:10 am by Ethical Trader

» ගෝඨාභය නඩු: උපරිමාධිකරණ විනිසුරුවරුන් දෙදෙනෙක් ඉවත්වෙති
Thu Jun 07, 2018 6:16 pm by sashimaal

» මුහුදු පතුලේ තැන්පත් කළ දත්ත ගබඩාව "යථාර්ථයක් විය හැකි විකාර අදහසක්"
Thu Jun 07, 2018 6:00 pm by Ethical Trader

» KFP.N0000(Keels Food Products PLC)
Thu Jun 07, 2018 8:54 am by lanka

» Sri Lanka Port Authority profits up after China takeover of Hambantota
Wed Jun 06, 2018 5:58 pm by Ethical Trader

» Tax hike to trim profits of Sri Lankan life insurers: Fitch
Wed Jun 06, 2018 5:55 pm by Ethical Trader

» Rupee weakens, stocks gain 0.23-pct
Wed Jun 06, 2018 5:54 pm by Ethical Trader

» ශ්‍රී ලංකාවේ 'අධිකරණයට අපහාස කිරීම' ගැන දැන සිටිය යුතු නීති පසුබිම
Tue Jun 05, 2018 6:50 pm by කිත්සිරි ද සිල්වා

» Sri Lanka finance ministry accounts qualified by Auditor General
Tue Jun 05, 2018 1:28 pm by Ethical Trader

» IFC invests US$2.5mn in Sri Lanka's PickMe
Tue Jun 05, 2018 1:22 pm by Ethical Trader

» Sri Lanka state banks most in need capital for Basel III, new risk identified
Tue Jun 05, 2018 1:21 pm by Ethical Trader

» Sri Lanka's ETI Finance able to settle small depositors if liquidated
Tue Jun 05, 2018 12:53 pm by The Invisible

» Oil steady as extra U.S. supply balances strong demand
Mon Jun 04, 2018 3:59 pm by කිත්සිරි ද සිල්වා

» In the Meantime, Within Our Shores !
Mon Jun 04, 2018 3:32 pm by කිත්සිරි ද සිල්වා

» Cartoon of the day...
Mon Jun 04, 2018 11:47 am by nihal123

» SPEN.N0000
Sat Jun 02, 2018 6:19 pm by Ethical Trader

» තායිලන්තයෙන් අභ්‍යවකාශයට යන 'දූරියන්'
Fri Jun 01, 2018 5:18 pm by Ethical Trader

» නාසා අභ්‍යවකාශ යානයක් ප්ලූටෝ මත මීතේන් අයිස් වැටි සොයාගනී
Fri Jun 01, 2018 5:12 pm by Ethical Trader

» ඉන්දියාව ඉදිරියේ ශ්‍රී ලංකාව බලවත් වෙයි
Fri Jun 01, 2018 3:20 pm by sashimaal

» බන කියන පුංචි දරැවා
Fri Jun 01, 2018 11:21 am by Ethical Trader

» දරුවෙක් බේරාගත් මාලි ජාතික 'ස්පයිඩර් මෑන්'ට ප්‍රංශ පුරවැසිභාවය
Thu May 31, 2018 5:00 pm by Yin-Yang

» Exclusive: Cricket match-fixers caught in the act in Sri Lanka
Mon May 28, 2018 7:41 pm by sashimaal

» RIL.N0000 ( RIL Property )
Mon May 28, 2018 10:04 am by eco

June 2018
SunMonTueWedThuFriSat
     12
3456789
10111213141516
17181920212223
24252627282930

Calendar Calendar

Disclaimer


Information posted in this forum are entirely of the respective members' personal views. The views posted on this open online forum of contributors do not constitute a recommendation buy or sell. The site nor the connected parties will be responsible for the posts posted on the forum and will take best possible action to remove any unlawful or inappropriate posts.
All rights to articles of value authored by members posted on the forum belong to the respective authors. Re-using without the consent of the authors is prohibited. Due credit with links to original source should be given when quoting content from the forum.
This is an educational portal and not one that gives recommendations. Please obtain investment advises from a Registered Investment Advisor through a stock broker

TYPES OF PORTFOLIO ANALYSIS

Go down

TYPES OF PORTFOLIO ANALYSIS

Post by nihal123 on Wed Aug 05, 2015 10:16 pm

TYPES OF PORTFOLIO ANALYSIS
Portfolio level analysis is an important part of managing a derivatives portfolio. The common types of portfolio anlaysis are Total Value, Aggregated Cash Flows, Risk Sensitivity, Stress testing, and Value-at-Risk.

Total Value
Total Value is one of the simplest types of portfolio aggregation. Using this analysis, calculating the value of the portfolio simply requires iterating through the positions within the portfolio, valuing each one, and summing them. In other words the value of the portfolio, f(P), equals the sum of the individual trades, f(Ti).

Portfolio P image

However, if f(Ti) represents the result of a particular analysis applied to an individual trade, then it is not usually true that the result for the portfolio, f(P), equals the sum of f(Ti).

Aggregated cash flows
The future cash flows for a portfolio sorted in chronological order are sometimes required. This aggregation is not difficult if the cash flows for each trade are available; it involves marshaling the data and applying a sort algorithm.

Both total value and aggregated cash flow are relatively simple analyses and do not require sophisticated calculations at the portfolio level, as long as they are carried out at the trade level. But in other types of analysis, the aggregations are not so simple, and most require information about the risk factors that are shared by multiple positions within the portfolio.

Risk Sensitivity
This analysis is the rate of change of the value of the portfolio with respect to the market data. Being able to calculate this first order sensitivity is a vital component of any risk system. For example it can be used to calculate DV01 which is the sensitivity of the portfolio value to a small shift in interest rates - a parallel shift of the whole yield curve. It can also be used to calculate hedge factors which are the positions in liquid vanilla instruments that would be required to add to the portfolio to provide an instantaneous hedge of all market and credit risk.

Stress Testing
This analysis involves revaluing the portfolio under a number of different scenarios for the market data to quantify the exposure to more extreme market movements than are captured using first order risk sensitivity.

Credit Value Adjustment and Potential Future Exposure
These are calculations performed on a set of trades with the same counterparty - CVA is an adjustment to the value of a portfolio to reflect the credit risk of the counterparty; PFE is a calculation of the maximum possible loss that would be realised if the counterparty were to default, for a given confidence level, such as 95%.

Value at Risk (VaR)
This is the maximum possible loss over a given time horizon that is suffered as a result of market fluctuations again for a given confidence level. It is a measure of market risk whereas PFE is a measure of counterparty credit risk.

Download the free white paper: Perfoming Effective Portfolio Risk Management and learn how to perform efficient, industry standard portfolio level analysis for even the most complex, sizable, or dynamic portfolios.

http://www.fincad.com/resources/resource-library/wiki/types-portfolio-analysis
avatar
nihal123
Top contributor
Top contributor

Posts : 4563
Join date : 2014-02-24
Age : 52
Location : Waga

Back to top Go down

Re: TYPES OF PORTFOLIO ANALYSIS

Post by chutiputha on Wed Aug 05, 2015 10:41 pm

Worth Ah..Thank U Nihal Ayya
avatar
chutiputha
Top contributor
Top contributor

Posts : 1831
Join date : 2014-11-09
Age : 32
Location : Bei Jing

Back to top Go down

Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum