(ARCH) Stock Institutional Trading Activity


(ARCH) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2024), investors with some of the largest reported share count changes include Renaissance Technologies LLC, First Eagle U.S. Value, Dalal Street, and Aquamarine Zurich AG. 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 2024First Eagle U.S. ValueBuy2,60069,100$9,758,302
Q4 2024Renaissance Technologies LLCSell-39,400101,946$14,396,814
Q3 2024Dalal StreetSell-361,38631,002$4,283,236
Q3 2024First Eagle U.S. ValueSell-11,10066,500$9,187,640
Q3 2024Renaissance Technologies LLCSell-13,600141,346$19,528,363
Q2 2024Aquamarine Zurich AGBuy8,1008,100$1,233
Q2 2024First Eagle U.S. ValueBuy77,60077,600$11,813,048
Q2 2024Renaissance Technologies LLCSell-15,500154,946$23,587,430
Q2 2024Dalal StreetBuy252,080392,388$59,733,225
Q1 2024Renaissance Technologies LLCBuy45,900170,446$27,406
Q1 2024Dalal StreetSell-94,686140,308$22,560,123
Q4 2023Renaissance Technologies LLCBuy30,646124,546$20,667
Q4 2023Dalal StreetBuy156,756234,994$38,994,904
Q3 2023Renaissance Technologies LLCBuy14,50093,900$16,025
Q3 2023Dalal StreetBuy78,23878,238$13,352,097
Q2 2023Renaissance Technologies LLCBuy54,80079,400$8,953
Q1 2023Renaissance Technologies LLCSell-30,80024,600$3,234
Q4 2022Renaissance Technologies LLCSell-97,80055,400$7,911
Q3 2022Renaissance Technologies LLCSell-211,900153,200$18,170
Q2 2022Renaissance Technologies LLCBuy58,500365,100$52,242
Q1 2022Renaissance Technologies LLCBuy69,500306,600$42,121
Q4 2021Renaissance Technologies LLCBuy214,900237,100$21,652
Q3 2020Renaissance Technologies LLCSell-19,40022,200$943
Q2 2020Renaissance Technologies LLCBuy41,60041,600$1,182

Frequently asked questions about ARCH activity

  • Which institutional owners are buying ARCH?

    Institutional owners buying ARCH 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 ARCH activity?

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

  • Is institutional interest in ARCH increasing?

    Institutional interest in ARCH 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.