How many shares of INSP does MAIRS & POWER INC own?

MAIRS & POWER INC previously held 0 shares of INSP (INSPIRE MED SYS INC) before exiting the position in 2026-Q1.

What is MAIRS & POWER INC's INSP position worth?

MAIRS & POWER INC's INSP position was last reported at $0 in 2026-Q1 before the exit.

In 2026-Q1, MAIRS & POWER INC exited their INSP position entirely (-100.0% change in shares).

Based on available 13F filings, MAIRS & POWER INC first reported a position in INSP in 2019-Q1. They have held the position across 29 quarters.

Position history for MAIRS & POWER INC's holdings in INSPIRE MED SYS INC

Final Value

Final Shares

Total Value Change

-$8.9M

Total Shares Change

-156,730

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Exited	0	-100.0%	$0	0.0%	$65.80	0
2025-Q4	Decreased	57,616	-12.0%	$5.3M	0.1%	$92.57	0
2025-Q3	Decreased	65,446	-3.5%	$4.9M	0.0%	$75.61	0
2025-Q2	Decreased	67,804	-4.2%	$8.8M	0.1%	$132.41	0
2025-Q1	Increased	70,776	+9.4%	$11.3M	0.1%	$157.24	36
2024-Q4	Increased	64,671	+5.7%	$12M	0.1%	$184.65	35
2024-Q3	Decreased	61,173	-4.2%	$12.9M	0.1%	$202.48	0
2024-Q2	Increased	63,833	+7.8%	$8.5M	0.1%	$133.83	30
2024-Q1	Decreased	59,188	-8.4%	$12.7M	0.1%	$214.79	0
2023-Q4	Increased	64,609	+3.4%	$13.1M	0.1%	$203.43	35
2023-Q3	Increased	62,511	+18.8%	$12.4M	0.1%	$198.44	39
2023-Q2	Decreased	52,615	-51.0%	$17.1M	0.2%	$319.20	0
2023-Q1	Decreased	107,313	-14.6%	$25.1M	0.3%	$238.00	0
2022-Q4	Decreased	125,639	-4.8%	$31.6M	0.4%	$251.88	0
2022-Q3	Increased	132,007	+0.2%	$23.4M	0.3%	$177.12	34
2022-Q2	Decreased	131,751	-0.5%	$24.1M	0.3%	$187.79	0
2022-Q1	Decreased	132,439	-22.6%	$34M	0.3%	$258.00	0
2021-Q4	Decreased	171,083	-0.7%	$39.4M	0.4%	$230.24	0
2021-Q3	Decreased	172,203	-3.1%	$40.1M	0.4%	$224.12	0
2021-Q2	Increased	177,734	+132.7%	$34.3M	0.3%	$195.31	56
2021-Q1	Decreased	76,379	-7.6%	$15.8M	0.2%	$196.20	0
2020-Q4	Unchanged	82,685	0.0%	$15.6M	0.2%	$189.43	0
2020-Q3	Decreased	82,685	-21.0%	$10.7M	0.1%	$129.93	0
2020-Q2	Decreased	104,625	-31.5%	$9.1M	0.1%	$84.63	0
2020-Q1	Decreased	152,710	-2.9%	$9.2M	0.1%	$60.15	0
2019-Q4	Increased	157,265	+0.0%	$11.7M	0.1%	$73.53	33
2019-Q3	Increased	157,215	+0.3%	$9.6M	0.1%	$61.57	33
2019-Q2	Increased	156,810	+0.1%	$9.5M	0.1%	$60.65	33
2019-Q1	New	156,730	-	$8.9M	0.1%	$56.78	46