TACTILE SYSTEMS TECHNOLOGY I (TCMD) Stock Institutional Trading Activity


TACTILE SYSTEMS TECHNOLOGY I (TCMD) 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, Mairs & Power Growth Fund, Sequoia Financial Advisors, and First Eagle U.S. Value. 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 2025Renaissance Technologies LLCBuy21,100386,300$11,202,700
Q3 2025Renaissance Technologies LLCSell-800365,200$5,054,368
Q2 2025Mairs & Power Growth FundBuy12,50012,500$126,750
Q2 2025Renaissance Technologies LLCBuy1,900366,000$3,711,240
Q1 2025Renaissance Technologies LLCSell-87,000364,100$4,813,402
Q4 2024Renaissance Technologies LLCBuy137,900451,100$7,727,343
Q3 2024Renaissance Technologies LLCBuy13,600313,200$4,575,852
Q2 2024Sequoia Financial AdvisorsBuy20110,420$124,415
Q2 2024Renaissance Technologies LLCSell-800299,600$3,577,224
Q1 2024Renaissance Technologies LLCSell-28,000300,400$4,882
Q1 2024Sequoia Financial AdvisorsBuy10,21910,219$166,059
Q4 2023Renaissance Technologies LLCSell-28,100328,400$4,696
Q3 2023Renaissance Technologies LLCBuy153,800356,500$5,009
Q3 2023First Eagle U.S. ValueSell-42,20081,189$1,140,705
Q2 2023Renaissance Technologies LLCBuy21,400202,700$5,053
Q2 2023First Eagle U.S. ValueSell-115,000123,389$3,076,088
Q1 2023Renaissance Technologies LLCSell-4,400181,300$2,977
Q1 2023First Eagle U.S. ValueSell-158,207238,389$3,914,347
Q4 2022Renaissance Technologies LLCSell-120,300185,700$2,132
Q4 2022First Eagle U.S. ValueBuy71,692396,596$4,552,922
Q3 2022Renaissance Technologies LLCSell-102,000306,000$2,384
Q3 2022First Eagle U.S. ValueBuy122,319324,904$2,531
Q2 2022First Eagle U.S. ValueBuy202,585202,585$1,479
Q2 2022Renaissance Technologies LLCBuy397,800408,000$2,978
Q4 2021Renaissance Technologies LLCSell-53,50010,200$194
Q4 2020Renaissance Technologies LLCSell-61,80063,700$2,863
Q3 2020Renaissance Technologies LLCBuy39,900125,500$4,592
Q2 2020Renaissance Technologies LLCBuy12,70085,600$3,546
Q1 2020Renaissance Technologies LLCSell-52,60072,900$2,928
Q1 2019Renaissance Technologies LLCBuy86,000125,500$6,616

Frequently asked questions about TCMD activity

  • Which institutional owners are buying TCMD?

    Institutional owners buying TCMD 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 TCMD activity?

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

  • Is institutional interest in TCMD increasing?

    Institutional interest in TCMD 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.