Security key
615369105
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 162,759,249
- Total 13F value
- $83,090,052,344
- Share change
- +860,795
- Put/Call ratio
- 42%
- SEC-reported price per share
- $510.85
- Number of holders
- 1,414
- Value change
- +$433,783,984
- Number of buys
- 634
- Number of sells
- 565
- Shares outstanding
- 178,089,938
Holder snapshot
7 signals
Show 1 more signal
Security identity
1 source field
Report period
Q4 2025
Institutions
1,414
Top holders
10
MCO full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
MOODYS CORP /DE/ SEC filings
MOODYS CORP /DE/ company facts
Broader feeds
Reporting periods
Holder history for CUSIP 615369105
Recent filing periods:
Ownership snapshot
Top reported holders of MCO - MOODYS CORP /DE/ - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BERKSHIRE HATHAWAY INC
Disclosed value leader
BERKSHIRE HATHAWAY INC
Comparable rows
15/15
Latest evidence
30 Sep 2025
13F
Lead comparable stake: 14%
Showing 1-6 of 15 holder rows.
Quick read
BERKSHIRE HATHAWAY INC leads the comparable SEC ownership view at 14%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Comparable ownership
Top 5
BERKSHIRE HATHAWAY INC
14%
VANGUARD GROUP INC
8.5%
BlackRock, Inc.
8.2%
TCI Fund Management Ltd
7.5%
STATE STREET CORP
4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC |
13F
Company
|
14%
|
$11,754,655,821
24,669,778 shares
|
— | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
Company
|
8.5%
|
$7,228,337,398
15,170,285 shares
|
— | 30 Sep 2025 |
| BlackRock, Inc. |
13F
Company
|
8.2%
|
$6,981,909,261
14,653,100 shares
|
— | 30 Sep 2025 |
| TCI Fund Management Ltd |
13F
Company
|
7.5%
|
$6,341,224,074
13,308,479 shares
|
— | 30 Sep 2025 |
| STATE STREET CORP |
13F
Company
|
4%
|
$3,402,035,752
7,139,934 shares
|
— | 30 Sep 2025 |
| FMR LLC |
13F
Company
|
3.2%
|
$2,710,644,755
5,688,895 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1,414
Shares
162,759,249
Rows available
1,414
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
1,328
Q4 2025 holders
1,414
Holder diff
86
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend