Ownership history in ProShare Advisors LLC Β· 54 quarters on record
This page tracks every 13F SEC filing in which ProShare Advisors LLC reported a position in BOYD GAMING CORP COM (BYD). 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 ProShare Advisors LLC outperformed the S&P 500 by +14.6% annually on this BYD position. Timing score: 50% (26/52 decisions correct). Average cost basis: $18.06. Maximum drawdown during holding period: β60.1%.
π₯ Exceptional β beat the S&P 500 by 14.6% per year on this position.
52 quarters analyzed
β‘οΈ Neutral timing β roughly coin-flip accuracy on add/trim calls.
26 of 52 add/trim decisions correct
Best entry: $3.49 (2009 Q1) Β· Worst: $62.76 (2021 Q4)
πͺ Held through 5 major drawdowns (>20%). Diamond-hands conviction.
24 adds Β· 30 trims. Bought during 8 of 19 down-price quarters. π Predominantly trimming β distribution phase.
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