Compare

Heidi Alexander vs Dr Peter Prinsley

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Heidi Alexander
Heidi Alexander
Lab Swindon South
vs
Photograph of Dr Peter Prinsley
Dr Peter Prinsley
Lab Bury St Edmunds and Stowmarket

Voting alignment

Heidi Alexander and Dr Peter Prinsley voted the same way 100% of the time, based on 295 shared comparable votes.

295 same votes 0 different votes 295 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
25 Aye 25 No
Tax 100% aligned 50 shared votes
25 Aye 25 No
15 Aye 10 No
Education 100% aligned 25 shared votes
15 Aye 10 No
17 Aye 8 No
Housing 100% aligned 25 shared votes
17 Aye 8 No
5 Aye 16 No
Defence 100% aligned 21 shared votes
5 Aye 16 No
9 Aye 11 No
Crime / Justice 100% aligned 20 shared votes
9 Aye 11 No
Most different by topic
25 Aye 25 No
Tax 100% aligned 50 shared votes
25 Aye 25 No
15 Aye 10 No
Education 100% aligned 25 shared votes
15 Aye 10 No
17 Aye 8 No
Housing 100% aligned 25 shared votes
17 Aye 8 No
5 Aye 16 No
Defence 100% aligned 21 shared votes
5 Aye 16 No
9 Aye 11 No
Crime / Justice 100% aligned 20 shared votes
9 Aye 11 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

63.1%
10% below average
Rank 540 of 649
Participation
82.9%
10% above average
Rank 137 of 649
372
590 eligible divisions
Total votes
489
590 eligible divisions
174
46.8% of votes cast
Aye votes
248
50.7% of votes cast
198
53.2% of votes cast
No votes
241
49.3% of votes cast
0
0.0% of votes cast
Against party
0
0.0% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
2 years, 3 months
Since 4 Jul 2024

Debates

65
-18.6 vs Commons average
Rank 346 of 650
Appearances
168
+84.4 vs Commons average
Rank 43 of 650
547
+401.3 vs Commons average
Rank 15 of 650
Contributions
244
+98.3 vs Commons average
Rank 94 of 650

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£1,369,392
all imported IPSA years
Lifetime expenses
£206,728
all imported IPSA years
£178,830
21% below average
Latest expenses
£206,728
9% below average
3
2 registered categories
Registered interests
7
3 registered categories
6
matched sponsored bills
Sponsored bills
0
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Migration
13 of 13 votes
#1
Defence
34 of 34 votes
Environment / Climate
8 of 9 votes
#2
Energy
20 of 20 votes
Transport
25 of 29 votes
#3
Democracy / Parliament
14 of 14 votes
Housing
26 of 32 votes
#4
Migration
13 of 13 votes
Democracy / Parliament
11 of 14 votes
#5
Digital / Online Safety
11 of 11 votes

Recent voting overlap

These MPs agreed on every division where both voted in the current comparison sample.

Where they voted the same
Aye
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
Aye
Aye
Closure motion 11 Sept 2026
Aye
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
No
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
Aye
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API