Polaris Inc.
MX ˙ BMV ˙ US7310681025
SecurityMX:PII / Polaris Inc.
InstitutionMairs & Power Inc
Latest Disclosed Ownership62,491 shares
Latest Disclosed Value $ 3,405,760
Mairs & Power Inc reports 17.50% decrease in ownership of PII / Polaris Inc.

On May 13, 2026 - Mairs & Power Inc filed a 13F-HR form disclosing ownership of 62,491 shares of Polaris Inc. (MX:PII) valued at $3,405,760 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 75,743 shares of Polaris Inc.. This represents a change in shares of -17.50% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F POLARIS COM 731068102 62,491 -13,252 -17.50 3,406 -28.91 0.0348
2026-02-17 2025-12-31 13F POLARIS COM 731068102 75,743 -20,097 -20.97 4,791 -14.02 0.0461
2025-11-14 2025-09-30 13F POLARIS COM 731068102 95,840 -17,696 -15.59 5,571 20.72 0.0524
2025-08-14 2025-06-30 13F POLARIS COM 731068102 113,536 29,321 34.82 4,615 33.88 0.0456
2025-05-15 2025-03-31 13F POLARIS COM 731068102 84,215 27,464 48.39 3,448 5.45 0.0359
2025-02-14 2024-12-31 13F POLARIS COM 731068102 56,751 -21,988 -27.93 3,270 -50.12 0.0316
2024-11-14 2024-09-30 13F POLARIS COM 731068102 78,739 -282,906 -78.23 6,554 -76.86 0.0616
2024-08-14 2024-06-30 13F POLARIS COM 731068102 361,645 -4,008 -1.10 28,320 -22.64 0.2736
2024-05-15 2024-03-31 13F POLARIS COM 731068102 365,653 -4,231 -1.14 36,609 4.44 0.3545
2024-02-14 2023-12-31 13F POLARIS COM 731068102 369,884 -9,240 -2.44 35,054 -11.22 0.3694
2023-11-14 2023-09-30 13F POLARIS COM 731068102 379,124 3,028 0.81 39,482 -13.19 0.4634
2023-08-14 2023-06-30 13F POLARIS COM 731068102 376,096 -10,049 -2.60 45,481 6.47 0.4947
2023-05-15 2023-03-31 13F POLARIS COM 731068102 386,145 -6,178 -1.57 42,719 7.81 0.4929
2023-02-14 2022-12-31 13F POLARIS COM 731068102 392,323 -84,863 -17.78 39,625 -13.19 0.4770
2022-11-14 2022-09-30 13F POLARIS COM 731068102 477,186 -94 -0.02 45,643 -3.67 0.5758
2022-08-15 2022-06-30 13F POLARIS COM 731068102 477,280 7,642 1.63 47,384 -4.20 0.5679
2022-05-16 2022-03-31 13F POLARIS COM 731068102 469,638 70,928 17.79 49,462 12.87 0.4983
2022-02-14 2021-12-31 13F POLARIS COM 731068102 398,710 134,243 50.76 43,822 38.48 0.4059
2021-11-15 2021-09-30 13F POLARIS COM 731068102 264,467 98,536 59.38 31,646 39.25 0.3166
2021-08-16 2021-06-30 13F POLARIS COM 731068102 165,931 163,931 8,196.55 22,726 8,411.61 0.2246
2021-05-14 2021-03-31 13F POLARIS COM 731068102 2,000 2,000 267 0.0028
2020-11-16 2020-09-30 13F POLARIS COM 731068102 0 -2,292 -100.00 0 -100.00
2020-08-14 2020-06-30 13F POLARIS COM 731068102 2,292 2,292 212 0.0028
2020-05-15 2020-03-31 13F Polaris COM 731068102 0 -2,292 -100.00 0 -100.00
2020-02-14 2019-12-31 13F Polaris COM 731068102 2,292 0 0.00 233 15.35 0.0026
2019-11-14 2019-09-30 13F Polaris COM 731068102 2,292 0 0.00 202 -3.35 0.0024
2019-08-14 2019-06-30 13F Polaris Ind COM 731068102 2,292 2,292 209 0.0025
2019-05-15 2019-03-31 13F Polaris Ind COM 731068102 0 -3,623 -100.00 0 -100.00
2019-02-14 2018-12-31 13F Polaris Ind COM 731068102 3,623 -80 -2.16 278 -25.67 0.0038
2018-11-14 2018-09-30 13F Polaris Ind COM 731068102 3,703 -100 -2.63 374 -19.57 0.0044
2018-08-14 2018-06-30 13F Polaris Ind COM 731068102 3,803 0 0.00 465 6.65 0.0058
2018-05-15 2018-03-31 13F Polaris Ind COM 731068102 3,803 -205 -5.11 436 -12.27 0.0054
2018-02-14 2017-12-31 13F Polaris Ind COM 731068102 4,008 0 0.00 497 18.62 0.0058
2017-11-14 2017-09-30 13F Polaris Ind COM 731068102 4,008 205 5.39 419 19.37 0.0050
2017-08-14 2017-06-30 13F Polaris Ind COM 731068102 3,803 340 9.82 351 21.03 0.0042
2017-05-15 2017-03-31 13F Polaris Ind COM 731068102 3,463 -600 -14.77 290 -13.43 0.0036
2017-02-14 2016-12-31 13F Polaris Ind COM 731068102 4,063 0 0.00 335 6.35 0.0043
2016-11-14 2016-09-30 13F Polaris Ind COM 731068102 4,063 0 0.00 315 -5.12 0.0042
2016-08-15 2016-06-30 13F Polaris Ind COM 731068102 4,063 0 0.00 332 -17.00 0.0045
2016-05-16 2016-03-31 13F Polaris Ind COM 731068102 4,063 0 0.00 400 14.61 0.0057
2016-02-16 2015-12-31 13F Polaris Ind COM 731068102 4,063 -41 -1.00 349 -29.07 0.0052
2015-11-16 2015-09-30 13F Polaris Ind COM 731068102 4,104 0 0.00 492 -19.08 0.0077
2015-08-14 2015-06-30 13F Polaris Ind COM 731068102 4,104 0 0.00 608 5.01 0.0086
2015-05-15 2015-03-31 13F Polaris Ind COM 731068102 4,104 -438 -9.64 579 -15.72 0.0080
2015-02-17 2014-12-31 13F Polaris Ind COM 731068102 4,542 0 0.00 687 1.03 0.0095
2014-11-14 2014-09-30 13F Polaris Ind COM 731068102 4,542 0 0.00 680 14.86 0.0099
2014-08-14 2014-06-30 13F Polaris Ind COM 731068102 4,542 10 0.22 592 -6.48 0.0084
2014-05-15 2014-03-31 13F Polaris Ind COM 731068102 4,532 0 0.00 633 -4.09 0.0094
2014-02-14 2013-12-31 13F Polaris Ind COM 731068102 4,532 292 6.89 660 20.44 0.0102
2013-11-14 2013-09-30 13F Polaris Ind COM 731068102 4,240 -111 -2.55 548 32.69 0.0095
2013-08-14 2013-06-30 13F Polaris Ind COM 731068102 4,351 4,351 413 0.0079
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.