Western Wind: A Clean Energy Rodney Dangerfield?
Renewable energy power producer Western
Wind Energy Corp (WNDEF.PK, WND.V) feels it gets no
respect. In particular, they have long felt that the investing
public does not recognize the value of the company's existing and
nearly completed wind farms.
Western Wind's Kingman I Wind and Solar park. Photo courtesy of the company.
Independent Valuation
Almost every company will tell you that their shares are
undervalued, but what's a bit more unusual in this case is that
their assets (Wind farms with a little solar thrown in) are fairly
easy to value with a rigorous discounted cash flow (DCF)
model. While wind and solar resources vary from hour to hour
and even year to year, the expected energy production from wind and
solar farms is fairly predictable over time, and all Western Wind's
projects except for Mesa have Power Purchase Agreements (PPAs) with
electric utilities that specify the prices those utilities will pay
for as long as 20 years, leading to fairly predictable revenue
streams over time, and fairly low uncertainty in asset
valuation. The company is currently selling electricity from
Mesa at the spot price, but they are in the process of negotiating a
longer term PPA.
Last year, company management decided to back up their words by hiring
the independent DAI Management Consultants, Inc to value the
company's equity stake in their renewable energy projects.
Western Wind has a 30MW operating wind farm (Mesa), an operating
combined wind (10MW) and solar (500kW) farm (Kingman I), a 120 MW
wind a farm and that is nearing completion and expected to be fully
operational by the December 2011, and a 30 MW solar farm in Puerto
Rico (Yabucoa) that is expected to be completed by the end of
2012. Windstar and Kingman have signed PPAs and debt financing
in in place, and Mesa is fully financed and operating under a spot
price sale agreement. Yabucoa has a signed PPA and the company expects
to close financing for it by the end of 2011.
Assumptions
Western Wind has released the results of DAI's valuation in a series
of press releases as the valuation of each project was
completed. The complete valuation is not public because it
depends on the terms of the PPAs, which are confidential.
(Confidential PPAs are a practice which I believe is
counterproductive as well as counter to free market
principles. Nevertheless, keeping PPAs confidential is
standard utility industry practice, and could only be banned by
utility regulators; it's not something I or Western Wind have the
power to change.) They did, however, release the assumptions
on which DAI's valuation was based. These assumptions are
included in the table below.
Assumptions used by DAI in valuation model. |
||||
Windstar |
Kingman I |
Mesa |
Yabucoa |
|
Project type and size |
120MW wind |
10MW wind, 0.5MW Solar |
30 MW Wind |
30MW Solar |
Commercial operation date in valuation model |
Dec 31, 2011 |
Dec 31, 2011 |
Existing operations |
Dec 1, 2012 |
Remaining asset life |
30 years |
30 years |
20 years (older assets) |
30 years |
Power Purchase Agreement (PPA) |
fixed price for years 1 to 20 via signed PPA and merchant prices thereafter |
fixed price for years 1 to 20 via signed PPA and merchant prices thereafter |
fixed price per CPUC MPR for years 1-20 |
fixed price for years 1 to 20 via signed PPA and merchant prices thereafter |
Land |
Owned |
Owned |
27 year right of way |
40 year lease |
Tax incentives |
30% cash grant and 100% bonus depreciation |
30% cash grant and 100% bonus depreciation |
None |
30% cash grant, 50% bonus depreciation and 50% Puerto Rico investment tax credit |
Source of key assumptions |
Independent engineer |
Independent engineer |
Management |
Management |
Debt --to-capital ratio |
54% |
54% |
35% |
43% |
Term of debt |
20 years |
20 years |
15 years |
20 years |
Cost of debt |
6.0% |
6.0% |
5.1% |
6.0% |
Discount rate on equity returns |
Under PPA: 11.48% Merchant generator:15.75% |
Under PPA: 11.51% Merchant generator:15.85% |
Under PPA: 10.52% Merchant generator:NA |
Under PPA: 10.96% Merchant generator:14.74% |
Weighting of income approach vs cost approach |
75% |
75% |
100% |
75% |
Construction cost contingencies |
5% |
5% |
NA |
5% |
One assumption that I would have liked to see is the expected
capacity factors for each of the wind farms, since that is key to
knowing how much energy each project is likely to produce, but
otherwise the disclosure seems comprehensive.
Assuming the capacity factor estimates are accurate, an assumption
which shows the fairly conservative nature of the valuation is the
second-to-last row "Weighting of income approach vs cost
approach." This row indicates that for each of the incomplete
wind farms, only 75% percent of the valuation given is based on a
DCF model; the other 25% of the valuation is a replacement cost
approach using comparable market transactions. This is
conservative because the DCF model should give a considerably higher
value than cost when valuing a wind project because unfinished
projects trade at a discount: Why invest money if the expected
returns (DCF valuation) are below what you could get by selling the
project?
Another row worth noting is the third to last, "Discount rate on
equity returns." This is extremely important because DCF
valuations are highly sensitive to the discount rate assumption: a
slightly lower discount rate can lead to a much higher project
valuation. Discount rates vary with the riskiness of the
project, and with interest rates in the economy in general. (Risky
projects should have higher discount rates, and we see this
reflected in the fact that when power is to be sold on the spot
market rather than under a PPA, DAI used a significantly higher
discount rate.)
As an investor, the simplest way to judge if an equity discount rate
is appropriate is to ask yourself if you would be willing to earn
that discount rate as an annual return for owning a slice of the
project. For myself, I would be happy to own a slice of a
operating or nearly-completed wind farm for 10.5-11.5% per
year. I'm not quite sure why the Yabucoa solar farm is given a
lower discount rate than the others even though it is over a year
from completion, but I still consider the return to be sufficient.
Given these assumptions, DAI came up with the following project
valuations:
Project Valuations from DAI
|
||||
Windstar |
Kingman I |
Mesa |
Yabucoa |
|
Project
Valuation |
$358 million |
$32 million |
$25 million |
$206 million |
Project
Liabilities |
$275 million |
$24 million |
nil |
$152 million |
Value of
Western Wind's Equity stake |
$203 million |
$16 million |
$24 million |
$110 million |
Value Per
diluted share (70m shares) |
$2.90 |
$0.23 |
$0.34 |
$1.57 |
I then calculated the implicit value per share of Western Wind and
adding in the value of the company's tax loss carry-forward, and
assuming that all unexercised share options and warrants with
exercise prices below the current stock price would be
exercised. This has the effect of increasing the number of
shares outstanding from 60 million to 70 million, and adding $12
million dollars of cash to the company's balance sheet to reflect
the cost of exercising the options and warrants. Note that the
fully diluted shares given on Western Wind's website are 71.8
million, but this included the exercise of options and warrants with
exercise prices above the current share price: the exercise of those
options would result in a net gain to investors who buy at the
current price.
Share Valuation |
Value
(millions $) |
Value per diluted share (70 million shares) |
Total DAI
Company Valuation (including above projects plus project pipeline) |
$383 |
$5.47 |
Tax Asset
(loss carry forward) |
$9 |
$0.13 |
Value of
Cash Paid for Exercise of Warrants & Options |
$12 |
$0.18 |
Total | $404 |
$5.78 |
Share price (10/31/11) |
$1.60 |
|
Appreciation needed to reach
fair value |
3.6x |
As you can see, I arrived at a per-share valuation of $5.78, three
and a half times the current share price. I think it is
unlikely that the company's share price will go quickly to this fair
value given the current climate of uncertainty, but even if the
company were to remain at this current 3.6x discount, we could still
expect the stock to rise over time, for a couple of reasons.
First, if the Windstar is completed on schedule by the end of the
year, it should no longer be valued partially based on cost, and
should be valued solely based on DCF. This should lead to an
immediate value boost, as discussed earlier. Kingman is
fully operational, and so should also be valued solely with a
DCF model. Second, as time passes, cash flow will be
produced from the operating farms (and Yabucoa will come closer to
completion), and this should lead to a gain in value approximately
equal to the discount rate on equity returns used in the project
valuations.
Hence, even if a company trading at a 3.6x discount to fair value
does not attract takeover offers or the share price does not quickly
adjust upwards for other reasons, we can expect at least a 10%
annual return just from accrued income and impending project
completion. In fact, since the valuations above were completed
in February (Windstar) and May (the other three), the current
valuation of the company should be at least $18 million or $0.26 per
share higher today than shown in my table above. But who's
counting?
I personally found the calculations above convincing, and began
buying the stock in September.
Possible Takeovers
If the relatively slow 10-12% annual growth in the project values is
not enough to excite investors, the possibility of a buyout offer
seldom fails to do so.
The first hint we got about takeover offers was on October 1st, when
Western Wind asked
the Investment Industry Regulatory Organization of Canada
(IIROC) to review the large numbers of matched trades which had been
occurring over the previous six months. In the complaint to
IIROC, Western Wind stated "it has been made aware in the past few
days, that a certain party would like to make a take-over bid of
certain or all of the assets of the Company," with the implication
that the company's share price had been manipulated down to make a
low takeover offer look attractive to investors.
On October 11, the Company revealed that Algonquin
Power and Utilities (AQN.TO/AQUNF.PK), a company I also own,
had expressed interest in buying the company at $2.50 a share.
I most recently wrote about Algonquin in a review
of the larger alternative energy power producers. I
chose not to discuss Western Wind and another Renewable Energy
project developer, Finavera
Wind Energy (FNV.V/FNVRF.PK) in that article because they are
earlier stage companies, because I was in the process of buying
shares of both at the time, and I did not want to raise the price
for my own purchases in these relatively thinly traded stocks.
After the Algonquin offer became public, there followed a series of
press releases from Western Wind and Algonquin, with Western Wind
basically saying that the price was way too low, and that they were
looking around for other offers, and Algonquin making it clear that
they weren't ready to raise their price significantly. Western
Wind made the point that Algonquin was not the ideal acquirer
because, as a Canadian company, they would not be able to realize
approximately $1 per share worth of tax deductions in the form of
accelerated depreciation on the company's wind farms. Before
making the bid public, Algonquin had entered into a
"lock-up agreement" with a large Western Wind shareholder
owning 18.6% of the company. The shareholder had agreed
to support Algonquin's bid, giving the company the confidence they
needed to make the bid public.
At Algonquin's request, Western Wind
formed a special committee to consider any formal offer for
the company, including Algonquin's. Nevertheless, on October
26th, Algonquin
terminated the lock-up agreement and indicated they were no longer
interested in pursuing the deal. I can only speculate as
to Algonquin's reasoning, but my feeling is that they were not
interested in a prolonged takeover battle which would probably
require them to raise their $2.50 initial offer.
About the same time, Western Wind announced
that it was discussing a buyout of a 100 MW wind project, in order
to remind investors that there was a lot more to the company than
the possibility of a takeover from Algonquin.
It concerned me that Western Wind was considering the acquisition of
a wind project if they thought their own shares were so far
undervalued. Why not just buy up the company's own undervalued
shares instead?
I tried to get some details from Western Wind's investor relations
contact, but he could not reveal any details of the negotiations,
which are at a very early stage. He did say that the reason
the project's owners are willing to sell is because they cannot get
the capital to develop it. Western Wind expects that, if the
company proceeds with the deal, it could find a way to develop the
property with minimal or no share dilution. Lack of dilution
is no guarantee that such an acquisition would create more value
than a share buyback, but it is comforting that they are paying
attention to shareholder value.
What it Means
As a long-time Algonquin shareholder, I'm pleased to see that the
company was only interested in buying Western Wind at a knock-down
bargain price, and hope that they continue to take that approach to
all future acquisitions.
As a Western Wind shareholder,
I was a bit disappointed that the deal did not go through. I'm
not immune to the lure of a considerable and very quick profit on my
WNDEF shares. On the other hand, I did not buy those shares
because I was expecting a near-term takeover. Instead, I
bought them because I expected (and still expect) long term
appreciation based on the fundamental value and earning power of a
company with large wind projects just now coming online.
The IR spokesman also pointed out that the company is considering a
share buyback in 2012 using some of the proceeds of the Windstar and
Kingman federal cash grants, as announced
last December.
Give Western Wind Some Respect
Western Wind became profitable only in 2010, and is right in the
middle of the transition from being primarily a renewable energy
developer to a renewable energy power producer with strong cash
flow. This change means this Rodney Dangerfield of a company
will begin to get some respect from a new class of investors, and
the attention brought by the takeover offer seems to have attracted
the attention of a few such.
Although Western Wind's shares fell when Algonquin decided not to
pursue its offer, the shares are still trading higher than they were
in September. But at $1.50-$1.60 per share, there is still
considerable room for appreciation to fundamental value.
In the near term, the free cash flow after operational expenses from
Windstar and Kingman alone should be $14 million annually, with the
potential for another $4-5 million from Mesa and Yabucoa, or 26
cents a share before company level expenses and the benefits of
accelerated depreciation and cash grants.
For that alone, Western Wind deserves a lot more respect from
investors.
DISCLOSURE: Long AQUNF, WNDEF,
FNVRF.
DISCLAIMER: Past performance is
not a guarantee or a reliable indicator of future results.
This article contains the current opinions of the author and such
opinions are subject to change without notice. This article
has been distributed for informational purposes only. Forecasts,
estimates, and certain information contained herein should not be
considered as investment advice or a recommendation of any
particular security, strategy or investment product.
Information contained herein has been obtained from sources
believed to be reliable, but not guaranteed.