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Promethium Advisors’s Moody's MCO Stock Holding History

Promethium Advisors’s Portfolio MCO Stock Details MCO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.04M Buy
2,390
+4
+0.2% +$1.89K 0.54% 54
2025
Q4 		$1.22M Buy
2,386
+163
+7% +$79.5K 0.66% 43
2025
Q3 		$1.06M Hold
2,223
– – 0.61% 50
2025
Q2 		$1.12M Buy
2,223
+295
+15% +$137K 0.68% 46
2025
Q1 		$898K Buy
1,928
+782
+68% +$377K 0.58% 48
2024
Q4 		$542K Buy
1,146
+59
+5% +$28.2K 0.37% 72
2024
Q3 		$516K Buy
+1,087
New +$504K 0.36% 75

Other funds holding MCO

Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $263B AUM 16.68% 1-Year Est. Return
TCI Fund Management
TCI Fund Management London, United Kingdom $45.2B AUM 12.74% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fiera Capital (Canada)
Fiera Capital (Canada) Montreal, Quebec, Canada $29.2B AUM 20.16% 1-Year Est. Return
PAM
PineStone Asset Management Montreal, Quebec, Canada $16.2B AUM 25.74% 1-Year Est. Return

Promethium Advisors's MCO Position: Q1 2026 in Review

Promethium Advisors increased its Moody's (MCO) stake by 0.17% in Q1 2026, buying an estimated $1.89K and bringing the position to 2,390 shares worth $1.04M. The position accounts for 0.54% of the portfolio, ranked #54.

Promethium Advisors first reported a position in MCO in Q3 2024 and has held it in 7 quarters since. The position peaked at $1.22M in Q4 2025. 1,373 funds tracked by Wall St. Rank hold MCO as of Q1 2026.

  • Promethium Advisors held 2,390 shares of Moody's worth $1.04M as of Q1 2026.
  • Promethium Advisors bought 4 Moody's shares in Q1 2026, an estimated $1.89K.
  • Moody's made up 0.54% of Promethium Advisors's portfolio in Q1 2026, its #54 holding.
  • Promethium Advisors first reported a position in Moody's in Q3 2024 and has held it in 7 quarters since.
  • Promethium Advisors's Moody's position peaked at $1.22M in Q4 2025.
  • 1,373 funds tracked by Wall St. Rank held Moody's as of Q1 2026.

Based on Promethium Advisors's 13F filing for Q1 2026, filed 22 Apr 2026.