IES HOLDINGS INC (IESC) Stock Institutional Trading Activity


IES HOLDINGS INC (IESC) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Polen Capital Management, and Fundsmith Investment Services. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Polen Capital ManagementSell-1,20310,941$4,256,268
Q4 2025Renaissance Technologies LLCSell-8,34097,392$37,887,436
Q3 2025Polen Capital ManagementSell-1,67712,144$4,829,062
Q3 2025Renaissance Technologies LLCSell-26,800105,732$42,044,330
Q2 2025Polen Capital ManagementBuy13,82113,821$4,094,195
Q2 2025Renaissance Technologies LLCSell-17,900132,532$39,259,954
Q1 2025Renaissance Technologies LLCSell-13,100150,432$24,837,828
Q4 2024Fundsmith Investment ServicesBuy33,40033,400$6,712,064
Q4 2024Renaissance Technologies LLCSell-15,200163,532$32,863,391
Q3 2024Renaissance Technologies LLCSell-7,800178,732$35,678,482
Q2 2024Renaissance Technologies LLCBuy5,100186,532$25,989,504
Q1 2024Renaissance Technologies LLCSell-21,800181,432$22,069
Q4 2023Renaissance Technologies LLCBuy21,500203,232$16,100
Q3 2023Renaissance Technologies LLCSell-866181,732$11,971
Q2 2023Renaissance Technologies LLCBuy6,066182,598$10,386
Q1 2023Renaissance Technologies LLCBuy400176,532$7,607
Q4 2022Renaissance Technologies LLCSell-13,700176,132$6,265
Q3 2022Renaissance Technologies LLCSell-24,600189,832$5,243
Q2 2022Renaissance Technologies LLCBuy900214,432$6,469
Q1 2022Renaissance Technologies LLCSell-10,500213,532$8,584
Q4 2021Renaissance Technologies LLCSell-10,600224,032$11,345
Q3 2021Renaissance Technologies LLCSell-3,100234,632$10,720
Q2 2021Renaissance Technologies LLCSell-26,100237,732$12,210
Q1 2021Renaissance Technologies LLCSell-48,800263,832$13,300
Q4 2020Renaissance Technologies LLCSell-60,000312,632$14,394
Q3 2020Renaissance Technologies LLCSell-4,200372,632$11,839
Q2 2020Renaissance Technologies LLCBuy18,139376,832$8,731
Q1 2020Renaissance Technologies LLCBuy33,161358,693$6,331
Q4 2019Renaissance Technologies LLCBuy13,000325,532$8,353
Q3 2019Renaissance Technologies LLCBuy37,000312,532$6,435

Frequently asked questions about IESC activity

  • Which institutional owners are buying IESC?

    Institutional owners buying IESC include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in IESC activity?

    "Buy" means an investor increased their reported position in IESC compared to the prior reporting period. This reflects growing exposure to IES HOLDINGS INC (IESC) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in IESC increasing?

    Institutional interest in IESC can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.