Alert Set at 0.5% So Investor Can Experience Conviction in Manageable Increments

At 6:11 a.m., Edwin Marr set a price alert on the fictional Broadmere Systems Fund for every half-percent movement between "mildly encouraging" and "personally clarifying." The fund was down 0.48% when he finished. He waited for the notification.

"I'm not trying to monitor it," Marr said, holding his phone above the kitchen counter. "I'm trying to receive conviction in manageable increments."

The original alert, set at 5%, had been removed after Marr described it as "emotionally lumpy." A move of that size, he said, would force him to interpret too much information at once. The replacement ladder contains alerts at 0.5%, 1%, 1.5%, 2%, and every half-point thereafter, with additional notifications for reversals, failed approaches, and movements that return to the level from which they had just moved.

By 7:03, the fund had moved 0.51%. Marr received his first alert while brushing his teeth. He recorded the time, battery percentage, weather icon, and the fact that the alert arrived before coffee.

"That matters," he said. "The denominator is the morning."

Marr's position in Broadmere is categorized as "medium-small," a classification he created after finding "small" too dismissive and "medium" too revealing. His stated horizon is seven to ten years. His actual refresh rate, according to a screenshot folder reviewed by the Standard, is 3.8 minutes during market hours and approximately 11 minutes after dinner.

The alert ladder was built to prevent a single price move from becoming a story. Instead, it has divided the story into 47 installments, each with its own timestamp and emotional footnote.

At 8:22, after a 0.5% decline, Marr announced that the fund was "testing the lower band." At 8:47, after recovering 0.5%, he revised the phrase to "demonstrating two-sided interest." At 9:14, after another decline, he added a condition: the thesis remained intact provided the fund did not fall through the level it had already crossed twice that morning.

"That condition was always there," he said. "It just became legible today."

The household has adapted around the notifications. Marr's partner now asks whether the dishwasher has "broken support." The dog is described as "range-bound" when it refuses to leave the hallway. A grocery bill that rises by 0.5% is placed under review, although Marr said food inflation was outside the portfolio mandate.

His brokerage app offers a setting that groups alerts into a daily summary. Marr declined it. A summary, he said, would conceal the distinction between an alert that arrived during a weather change and one that arrived while the washing machine was filling.

At 11:36, the fund moved up 1.5% from the morning reference. Marr opened a spreadsheet with columns for alert level, arrival time, battery percentage, weather icon, emotional posture, and whether the move "felt earned." The final column remained blank.

A friend suggested turning off the alerts for lunch. Marr called this "a benchmark-relative opinion."

By the close, Broadmere was up 0.27%. None of the larger alerts had fired. Marr described the day as a success because his conviction had increased without any single event being responsible for it.

He set a new alert for the next session at 0.5% below the closing price, then placed the phone face down. Twelve seconds later, he turned it over to confirm that face-down meant face-down.