Prosper is an interesting beast. It’s easy to lose money or break even and it’s just as easy to make a better return than the 5.05% you’d make right now in a Savings Account through E*trade or various other online banks if you just employ common sense. I’ve found that the best method of investing on Prosper (at least to me) to be small bids ($50) on as many loans as possible, avoiding the temptation of super-high returns on the lower credit grade individuals. Sure, you’ll still have your lates and defaults from individuals with higher credit grades, but they’re much lower than the lower credit grades promising higher interest rates and with small bids spread out across a multitude of loans, you’ll minimize your risk further and likely end up with a higher overall ROI as opposed to going for those tempting high interest rate loans. If you use the link below, you can get a $25 bonus if you sign up as a lender.
It’ll be interesting to see how the concept of Peer to Peer lending plays out in the upcoming years. Of course, as with any type of investment, do you own comprehensive research on it prior to making a decision.
Hello MMM, I have been a Prosper lender for about 8 months now, with my first loans originated in May of 2007. I started my account with just $500 and have been very satisfied with my experiences here so far, having added substantially more to my portfolio in recent months. Here are my thoughts on being a new Prosper lender, and things you might consider in your decisions to lend. In short, this post is to encourage that you familiarize yourself with Standing Orders, or “SOs” before you activate them; this (hard-earned) experience comes from being one of many who have suffered defaults on loans I’ve funded and what it taught me.
Just for the record, I’m a big fan of SOs, but they are a tool just like a hammer, and if your finger/dollar gets in the way, you can smash yourself just as easily as your intended target… but lost dollars don’t heal so quickly as a bruised thumb.
When I found Prosper.com (I was referred by my brother) I quickly determined that I would be able to pull down 25%++ ROR annually, and promptly set my SOs to begin bidding on the loans with the highest ROR I could find - which also, of course, were the highest risk loans posted. SOs can be learned very effectively just by going to the Lending/Standing Orders/Create New SO link and reading the qualifications listed there; it’s very self-explanatory - perhaps deceptively so for new users. The pitfall for me was in failing to click the Preview link (to see what listings matched my criteria) before setting the order active… after all, didn’t I just set what I wanted?!
…and so, on the eve of my first bidding, I found myself leveraged out more or less completely in bids on 4- to 7-day distant loans (which meant that my money was locked into the bid, and couldn’t be used for other bids with shorter remaining duration - or better/safer terms) that were not heavily bid upon (which meant they had a lower chance to be fully funded by expiration), and which were requested mostly by high-risk borrowers (D or below). To my great relief, most of these early bids were outbid by others or did not get fully funded, and I ended my first round of bids with only a few of the potentially catastrophic D, E & HR rated borrowers - and thankfully none of the NC loans I’d bid on in hopes of making 30%.
The valuable lesson I learned during this time is to set my SOs conservatively. That is, if you think some Ds or lower are a good risk (and some risk is ok in a portfolio IMO, if it’s selectively and intentionally chosen as speculation), bid on those loans directly and in person, or set a very low total to invest in those more risky borrowers via SOs. There will always be opportunities to speculate on ’sub-prime’ borrowers as there will never be a shortage of them, so don’t rush to do so; wait for the terms you like. Set your SOs to bid on solid loans at rates you will be happy with, and then adjust based on what you have bid. You can always go bottom fishing when you have 15 mins to kill before the wife gets home/your TV show is on/etc.
There is also a new feature available, called Portfolio Plans, which sets a batch of SOs for you based on your selected level of risk (high, medium, low, very low). I find that the PPs leave something to be desired based on my risk tolerance and priorities and so don’t use them, but if you just want a portfolio of ‘low risk’ and don’t have time or want to learn SOs, they’re a great alternative - and you have the assurance that you won’t be bidding on things you didn’t intend to based on your risk tolerance.
As a stock and options trader in the US markets, I have found that an average annual ROR of 20% is well within reach of most persons who are willing to accept risk, buy and sell sensibly, do their homework, and pay attention to current events, but with Prosper I’m currently seeing an average ROR of almost 19% (including some C, E & HR loans, granted) without having to do any homework at all. As my present bids are all on B or higher rated listings I expect that ROR to adjust down to about 13%-14% as the riskiest loans mature and I continue to lend at my current rates (exclusively AA, A & B borrowers).
In short, Prosper.com is the closest thing I have found to a ’sure thing’ to widely exceed the Rule of 72 with the least amount of labor-intensive research required, and the lowest risk assessment I have encountered in any investment vehicle to date… but you MUST test your SOs before you jump in with both feet, or you’re just throwing darts and taking what sticks.
Lastly, when you do begin your lending, I strongly suggest that you lend only $50 per loan for the first few loans, even if you have a significantly higher amount of capital to invest. $50 is the minimum allowable bid (I don’t think there’s a maximum, but not sure about that), so if you start like I did with $500, you will be able to bid 10% on each of 10 loans. There’s nothing worse than holding 10 loans for $50 each, and 1 for $500, and having the $500 loan you thought was a sure thing default on you… thus depriving you of half of your investment capital. After a few bids at $50 you’ll feel confident and be in a good position to consider increasing your bid amounts based on your own situation. Just remember, even AA borrowers default sometimes.
Best luck to you MMM - here’s hoping you Prosper in 2008! 
sd