AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

GAMMA Investing LLC's Holding History (CIK: 0002010235)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,518 Value ($000) $438 Avg Close $258.45 Range $230.09 - $299.69
Q3 2025
Shares 1,333 Value ($000) $318 Avg Close $220.39 Range $194.74 - $250.14
Q2 2025
Shares 1,252 Value ($000) $246 Avg Close $173.47 Range $139.20 - $199.47
Q1 2025
Shares 750 Value ($000) $126 Avg Close $174.30 Range $151.61 - $191.09
Q4 2024
Shares 888 Value ($000) $164 Avg Close $186.57 Range $173.54 - $199.47
Q3 2024
Shares 794 Value ($000) $141 Avg Close $169.81 Range $152.32 - $189.75
Q2 2024
Shares 390 Value ($000) $61 Avg Close $159.16 Range $147.08 - $169.59
Q1 2024
Shares 479 Value ($000) $80 Avg Close $155.40 Range $145.30 - $167.84
Q4 2023
Shares 419 Value ($000) $62 Avg Close $134.30 Range $120.16 - $156.31