DETECTOR · P23

Ticker Concentration

Single ticker accounts for >25% of the member's lifetime trade volume — abnormal single-stock concentration.

What this detector measures

Single ticker accounts for >25% of the member's lifetime trade volume — abnormal single-stock concentration.

What to ask the senator's office

  1. How did the senator originally acquire the concentrated position — pre-Senate purchase, inheritance, or lifetime accumulation?
  2. Has the senator participated in any committee work affecting that ticker's industry?
  3. Did the senator hedge the position with options, or maintain unhedged single-ticker exposure?

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