Ownership history in Twin Tree Management, LP Β· 39 quarters on record
This page tracks every 13F SEC filing in which Twin Tree Management, LP reported a position in ISHARES TR (IBB). 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 Twin Tree Management, LP underperformed the S&P 500 by β9.2% annually on this IBB position. Timing score: 53% (18/34 decisions correct). Average cost basis: $127.52. Maximum drawdown during holding period: β28.3%.
β Significantly underperformed the S&P 500 by 9.2% ann.
35 quarters analyzed
β‘οΈ Neutral timing β roughly coin-flip accuracy on add/trim calls.
18 of 34 add/trim decisions correct
Best entry: $95.45 (2017 Q1) Β· Worst: $161.52 (2021 Q2)
πͺ Held through 1 major drawdown (>20%). Strong conviction under pressure.
19 adds Β· 19 trims. Bought during 5 of 11 down-price quarters. π More buys than sells across the holding period.
βοΈ Portfolio weight has remained relatively stable β conviction maintained.
Currently 0.02% 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