Ownership history in GROUP ONE TRADING LLC Β· 4 quarters on record
This page tracks every 13F SEC filing in which GROUP ONE TRADING LLC reported a position in MAMAS CREATIONS INC (MAMA). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β sourced directly from SEC EDGAR 13F filings.
π GROUP ONE TRADING LLC outperformed the S&P 500 by +69.0% annually on this MAMA position. Average cost basis: $6.74. Maximum drawdown during holding period: β3.4%.
π₯ Exceptional β beat the S&P 500 by 69.0% per year on this position.
2 quarters analyzed
Best entry: $6.74 (2024 Q2) Β· Worst: $6.74 (2024 Q2)
π No drawdown exceeding 20% during the holding period β exceptionally stable.
2 adds Β· 2 trims. Bought during 0 of 1 down-price quarters. π More buys than sells across the holding period.
βοΈ Portfolio weight has remained relatively stable β conviction maintained.
Currently 0.0% of portfolio
β Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ 4 (annualised). Not investment advice.
As of 2025 Q4 β sorted by position size