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Kirr Marbach & Co’s MasTec MTZ Stock Holding History

Kirr Marbach & Co’s Portfolio MTZ Stock Details MTZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$55.6M Sell
133,726
-26,471
-17% -$10.1M 9.37% 1
2026
Q1 		$51.5M Sell
160,197
-7,359
-4% -$1.99M 9.39% 1
2025
Q4 		$36.4M Sell
167,556
-2,226
-1% -$467K 6.96% 2
2025
Q3 		$36.1M Sell
169,782
-1,849
-1% -$339K 6.52% 3
2025
Q2 		$29.3M Buy
171,631
+1,096
+0.6% +$158K 5.78% 4
2025
Q1 		$19.9M Sell
170,535
-1,157
-0.7% -$156K 4.62% 6
2024
Q4 		$23.4M Sell
171,692
-2,089
-1% -$280K 5.06% 5
2024
Q3 		$21.4M Sell
173,781
-1,079
-0.6% -$118K 4.78% 6
2024
Q2 		$18.7M Sell
174,860
-1,027
-0.6% -$104K 4.5% 5
2024
Q1 		$16.4M Buy
175,887
+1,566
+0.9% +$119K 3.95% 10
2023
Q4 		$13.2M Buy
174,321
+8
+0% +$500 3.46% 12
2023
Q3 		$12.5M Buy
174,313
+739
+0.4% +$73.7K 3.56% 10
2023
Q2 		$20.5M Buy
173,574
+1,091
+0.6% +$107K 5.65% 1
2023
Q1 		$16.3M Sell
172,483
-379
-0.2% -$36K 5.05% 3
2022
Q4 		$14.8M Sell
172,862
-5,216
-3% -$428K 4.6% 3
2022
Q3 		$11.3M Sell
178,078
-221
-0.1% -$17.1K 3.83% 9
2022
Q2 		$12.8M Sell
178,299
-561
-0.3% -$43.7K 4.01% 5
2022
Q1 		$15.6M Sell
178,860
-2,397
-1% -$209K 4.2% 5
2021
Q4 		$16.7M Sell
181,257
-3,426
-2% -$313K 4.42% 4
2021
Q3 		$15.9M Sell
184,683
-6,448
-3% -$612K 4.67% 4
2021
Q2 		$20.3M Sell
191,131
-10,360
-5% -$1.12M 5.77% 1
2021
Q1 		$18.9M Sell
201,491
-9,833
-5% -$841K 5.46% 1
2020
Q4 		$14.4M Sell
211,324
-9,483
-4% -$532K 4.51% 2
2020
Q3 		$9.32M Sell
220,807
-15,479
-7% -$666K 3.47% 9
2020
Q2 		$10.6M Sell
236,286
-7,127
-3% -$270K 3.78% 4
2020
Q1 		$7.97M Sell
243,413
-57,789
-19% -$2.94M 3.41% 9
2019
Q4 		$19.3M Sell
301,202
-3,737
-1% -$246K 4.47% 1
2019
Q3 		$19.8M Sell
304,939
-11,008
-3% -$642K 4.77% 1
2019
Q2 		$16.3M Sell
315,947
-9,572
-3% -$473K 3.99% 5
2019
Q1 		$15.7M Sell
325,519
-5,941
-2% -$267K 3.81% 4
2018
Q4 		$13.4M Buy
331,460
+3,253
+1% +$140K 3.73% 4
2018
Q3 		$14.7M Sell
328,207
-5,765
-2% -$267K 3.25% 8
2018
Q2 		$16.9M Sell
333,972
-9,631
-3% -$465K 3.68% 3
2018
Q1 		$16.2M Sell
343,603
-11,245
-3% -$570K 3.39% 8
2017
Q4 		$17.4M Sell
354,848
-6,071
-2% -$271K 3.49% 6
2017
Q3 		$16.7M Sell
360,919
-190
-0.1% -$8.28K 3.66% 4
2017
Q2 		$16.3M Sell
361,109
-3,438
-0.9% -$149K 3.63% 4
2017
Q1 		$14.6M Sell
364,547
-31,277
-8% -$1.2M 3.25% 4
2016
Q4 		$15.1M Sell
395,824
-38,552
-9% -$1.31M 3.13% 10
2016
Q3 		$12.9M Sell
434,376
-4,537
-1% -$124K 2.57% 18
2016
Q2 		$9.8M Sell
438,913
-5,027
-1% -$111K 2.1% 25
2016
Q1 		$8.98M Sell
443,940
-187
-0% -$3.06K 1.82% 29
2015
Q4 		$7.72M Sell
444,127
-11,814
-3% -$210K 1.53% 30
2015
Q3 		$7.22M Sell
455,941
-4,056
-0.9% -$70.6K 1.47% 31
2015
Q2 		$9.14M Buy
459,997
+8,033
+2% +$150K 1.6% 31
2015
Q1 		$8.72M Sell
451,964
-3,051
-0.7% -$61K 1.56% 33
2014
Q4 		$10.3M Buy
455,015
+9,428
+2% +$233K 1.9% 30
2014
Q3 		$13.6M Buy
445,587
+195
+0% +$5.8K 2.56% 17
2014
Q2 		$13.7M Buy
445,392
+2,890
+0.7% +$109K 2.46% 22
2014
Q1 		$19.2M Sell
442,502
-2,512
-0.6% -$95.3K 3.38% 8
2013
Q4 		$14.6M Buy
445,014
+430
+0.1% +$13.6K 2.65% 14
2013
Q3 		$13.5M Sell
444,584
-59
-0% -$1.94K 2.63% 14
2013
Q2 		$14.6M Buy
+444,643
New +$13.4M 3.12% 10

Other funds holding MTZ

HAI
Hennessy Advisors Inc Novato, California $3.13B AUM 77.26% 1-Year Est. Return
CTB
Country Trust Bank Bloomington, Illinois $5.71B AUM 25.48% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
CTI
Community Trust & Investment Versailles, Kentucky $1.94B AUM 29.99% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
WCM
Wedge Capital Management Charlotte, North Carolina $6.06B AUM 47.24% 1-Year Est. Return
SFA
Sequoia Financial Advisors Akron, Ohio $20.1B AUM 24.77% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
SAM
Sycomore Asset Management Paris, France $932M AUM 51.25% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

Kirr Marbach & Co's MTZ Position: Q2 2026 in Review

Kirr Marbach & Co reduced its MasTec (MTZ) stake by 17% in Q2 2026, selling an estimated $10.1M and leaving 133,726 shares worth $55.6M. The position accounts for 9.37% of the portfolio, ranked #1.

Kirr Marbach & Co first reported a position in MTZ in Q2 2013 and has held it in 53 quarters since. 96 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

  • Kirr Marbach & Co held 133,726 shares of MasTec worth $55.6M as of Q2 2026.
  • Kirr Marbach & Co sold 26,471 MasTec shares in Q2 2026, an estimated $10.1M.
  • MasTec made up 9.37% of Kirr Marbach & Co's portfolio in Q2 2026, its #1 holding.
  • Kirr Marbach & Co first reported a position in MasTec in Q2 2013 and has held it in 53 quarters since.
  • 96 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

Based on Kirr Marbach & Co's 13F filing for Q2 2026, filed 14 Jul 2026.