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Analyst Tracker/Matthew Weston
UBS
Matthew Weston
UBS
Wall Street Analyst
★★★☆☆
#819
on 13Foresight · ranked by our own returns
67%
Success Rate
+15.1%
Average Return
2 of 3 calls profitable · -14.1% vs benchmark
📈 Across the calls we could measure, roughly 67% of Matthew Weston's ratings turned a profit when each position was held for 2 year — averaging +15.1% per rating. These figures are computed by 13Foresight from historical prices, not supplied by the analyst.

Rating Distribution

64 Buy 93 Hold 0 Sell
Matthew's Stock Coverage 16 ratings · 2026-06-20
Company Date Position Consensus ⓘ Price Target ⓘ 2-Yr Return
DE:BAYN
Bayer
 Jun 17, 2026 BUY Strong Buy
+33.6% avg upside
28 analysts
$52.00
37.48% Upside
 ·
GB:GSK
GlaxoSmithKline
 Jun 15, 2026 HOLD Hold
-2.9% avg upside
25 analysts
$1940.00
0.80% Upside
 ·
CH:NOVN
Novartis AG
 Jun 08, 2026 HOLD Buy
-9.8% avg upside
30 analysts
$116.00
1.92% Downside
 ·
CH:ROP
Roche Holding AG
 May 13, 2026 BUY Buy
+3.3% avg upside
23 analysts
$376.00
17.66% Upside
 ·
DE:MRK
Merck KGaA
 May 13, 2026 BUY Buy
+2.2% avg upside
32 analysts
$150.00
12.84% Upside
 ·
GB:0QIU
Novo Nordisk
 May 08, 2026 HOLD Hold
+43.2% avg upside
28 analysts
$332.00
18.61% Upside
 ·
GB:AZN
AstraZeneca
 Apr 30, 2026 BUY Strong Buy
+12.2% avg upside
26 analysts
$17600.00
33.07% Upside
 ·
FR:SAN
Sanofi
 Apr 24, 2026 HOLD Strong Buy
+32.9% avg upside
30 analysts
$88.00
18.65% Upside
 ·
DE:SRT3
Sartorius
 Apr 23, 2026 HOLD Buy
+27.9% avg upside
17 analysts
$240.00
12.76% Upside
 ·
FR:DIM
Sartorius Stedim Biotech
 Apr 17, 2026 HOLD Strong Buy
+54.5% avg upside
10 analysts
$220.00
34.81% Upside
 ·
CH:GALD
Galderma Group AG
 Apr 13, 2026 BUY Strong Buy
+5.1% avg upside
10 analysts
$200.00
16.03% Upside
 ·
MRK
Merck & Company
 Nov 01, 2024 BUY Strong Buy
+10.7% avg upside
43 analysts
$125.00
9.79% Upside
 +19.4%
CH:LONN
Lonza Group Ltd
 Jan 27, 2022 BUY Strong Buy
+26.0% avg upside
19 analysts
$750.00
50.47% Upside
 ·
FR:IPN
Ipsen
 Feb 11, 2020 HOLD Buy
-21.9% avg upside
17 analysts
$72.00
53.98% Downside
 ·
NVO
Novo Nordisk
 Nov 02, 2018 HOLD Buy
+168.8% avg upside
26 analysts
$310.00
617.75% Upside
 +55.7%
NVS
Novartis
 Jul 05, 2017 SELL Hold
-7.5% avg upside
24 analysts
 — -29.9%
🔒 11 more ratings — with price targets, crowd consensus and our measured returns.
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Matthew Weston — Frequently Asked Questions
How accurate are Matthew Weston's stock ratings?
Based on the calls 13Foresight could measure, about 67% of Matthew's ratings were profitable over a one-year hold, with an average return of +7.7% per rating, or -9.0% versus the S&P 500. We score every analyst the same way, from historical prices.
How is Matthew ranked on 13Foresight?
Matthew Weston is currently ranked #819 with a 3-star rating. Our rank blends hit rate, average return versus the market, and how many calls we have to judge — so a long, consistent record outweighs a few lucky picks. It is our own calculation, updated daily.
Which stocks does Matthew cover?
Matthew most recently has ratings on DE:BAYN, GB:GSK, CH:NOVN, CH:ROP, DE:MRK, GB:0QIU, GB:AZN, FR:SAN, DE:SRT3, FR:DIM, CH:GALD, MRK and 4 more. See the full coverage table above for positions, price targets and our measured returns.
Where can I see other analyst ratings?
Browse the full analyst leaderboard to compare Wall Street analysts ranked by their measured performance, success rate and average return.

Disclaimer: 13Foresight compiles analyst ratings and price targets from publicly available sources. Performance metrics, rankings and star ratings shown here are calculated independently by 13Foresight from historical market prices and may differ from figures published elsewhere. This information may be incomplete, delayed or inaccurate, is provided for research and informational purposes only, and is not investment advice. The underlying ratings and opinions are those of the respective analysts and their firms; 13Foresight accepts no liability for any decisions made based on this data.