Standish Mellon Asset Management
June 06, 2017
Specialist multi-asset investment management firm

UK Election Update

Conservative Party Majority Likely to Increase; Therefore Brexit Means Brexit

In April, British Prime Minister May announced early elections were to be held on June 8th in the UK. PM May was seeking to capture and utilise the unexpected popularity of the Conservative party post the triggering of Article 50 in late March 2017 so as to increase the size of the Conservative party ruling majority within the House of Commons. The current Conservative majority government has amongst the slimmest of majorities, with an absolute majority of just 5 seats and a working majority of 17.

Whilst polls have been more volatile in recent days, it remains our base case (70% probability) that PM May will increase the Conservative party majority at the election to between 50 and 100 MPs. It’s important to note the non-linearity of the UK’s FPTP election system in which just a 10% polling lead in the national vote share can lead to a significant majority of MPs. Our base case scenario will give PM May greater commanding power within both the government and the Conservative party, so as to ensure that a deep and comprehensive free trade agreement can be reached with the EU during negotiations in 2017 H2 and 2018 H1. Such an outcome would see GBP appreciate versus EUR/USD, but it’s also likely Gilts underperform based on higher than expected issuance given a slowdown in fiscal consolidation and the need to finance a significant Brexit divorce bill (around £50bn is our estimate).

We recognise the tail risks of a smaller Conservative majority than at present (10%) and a hung parliament (20%). However, we also note that in each of these scenarios the UK will most likely still exit the EU (albeit potentially after a 2nd referendum in the case of a coalition government).

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In April, British Prime Minister May
announced early elections were to be
held on June 8
th
in the UK. PM May
was seeking to capture and utilise
the unexpected popularity of the
Conservative party post the triggering
of Article 50 in late March 2017 so as
to increase the size of the Conservative
party ruling majority within the House
of Commons. The current Conservative
majority government has amongst the
slimmest of majorities, with an absolute
majority of just 5 seats and a working
majority of 17.
Whilst polls have been more volatile
in recent days, it remains our base
case (70% probability) that PM May
will increase the Conservative party
majority at the election to between 50
and 100 MPs. It’s important to note the
non-linearity of the UK’s FPTP election
system in which just a 10% polling lead
in the national vote share can lead to
a significant majority of MPs. Our base
case scenario will give PM May greater
commanding power within both the
government and the Conservative
party, so as to ensure that a deep and
comprehensive free trade agreement
can be reached with the EU during
negotiations in 2017 H2 and 2018
H1. Such an outcome would see GBP
appreciate versus EUR/USD, but it’s also
likely Gilts underperform based on higher
than expected issuance given a slowdown
in fiscal consolidation and the need to
finance a significant Brexit divorce bill
(around £50bn is our estimate).
We recognise the tail risks of a smaller
Conservative majority than at present
(10%) and a hung parliament (20%).
However, we also note that in each of
these scenarios the UK will most likely
still exit the EU (albeit potentially after a
2nd referendum in the case of a coalition
government).
Conservative Party Majority Likely to Increase;
Therefore Brexit Means Brexit
by
Rowena Geraghty
1
, Sovereign Analyst
UK Election Update
Potential Election Outcome
Likely Market Response
Conservative Majority > 17
• GBP appreciation on the view that a
softer than currently advertised Brexit can
be achieved
• Small-sell off in Gilts as base case is
realised
Conservative Majority < 17
(or Conservative largest party within a hung
Parliament)
GBP depreciation on concerns of exit from
the EU without a deal.
Gilts subject to shifts in sentiment
Labour Largest party within a hung
Parliament
(or a Rainbow Coalition)
GBP appreciation on the increased
likelihood of maintaining EEA membership
Gilt underperformance on much higher
than expected supply in coming years
GBP appreciation on the view that a
softer than currently
advertised Brexit
can be achieved
Small-sell off in Gilt
s as base case is
realised
GBP depreciation on concerns of exit
from the EU without a deal.
Gilts subject to sh
ifts in sentiment
GBP appreciation on the increased
likelihood of maintaining EEA
membership
Gilt underperformance on much higher
than expected supply in coming years
Source: Standish as of June 5, 2017
Election Outcome Probabilities
Source Standish as of June 5, 2017
70%
17%
20%
Conservative Majority >17
Conservative Majority <17
Hung Parliament
Source: Standish as of June 5, 2017
1
shared employee of Standish Mellon Asset Management (UK) who provides non-discretionary research services to Standish US.
The comments provided herein are a general market overview and do not constitute investment advice, are not predictive of any future market performance, are not provided as a
sales or advertising communication, and do not represent an offer to sell or a solicitation of an offer to buy any security. Similarly, this information is not intended to provide specific
advice, recommendations or projected returns of any particular product of Standish Mellon Asset Management Company LLC (Standish). These views are current as of the date
of this communication and are subject to rapid change as economic and market conditions dictate. Though these views may be informed by information from publicly available
sources that we believe to be accurate, we can make no representation as to the accuracy of such sources nor the completeness of such information. Please contact Standish for
current information about our views of the economy and the markets. Portfolio composition is subject to change, and past performance is no indication of future performance.
BNY Mellon is one of the world’s leading asset management organizations, encompassing BNY Mellon’s affiliated investment management firms, wealth management services
and global distribution companies. BNY Mellon is the corporate brand for The Bank of New York Mellon Corporation. Standish is a registered investment adviser and BNY Mellon
subsidiary. WP/6-6-17/BR
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