Security key
615369105
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 158,272,512
- Total 13F value
- $71,667,969,474
- Share change
- -2,211,822
- Put/Call ratio
- 60%
- SEC-reported price per share
- $452.92
- Number of holders
- 1,413
- Value change
- -$975,175,137
- Number of buys
- 640
- Number of sells
- 638
- Shares outstanding
- 178,089,938
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
1,413
Top holders
10
MCO full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
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
TCI Fund Management Ltd
Disclosed value leader
BERKSHIRE HATHAWAY INC
Comparable rows
2/15
Latest evidence
31 Mar 2026
13D/G
13F
Lead comparable stake: 8.2%
13 rows are not safely comparable across share classes.
13D/G row: TCI Fund Management Ltd
Showing 1-6 of 15 holder rows.
Quick read
TCI Fund Management Ltd leads the comparable SEC ownership view at 8.2%.
2 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.
Open SEC evidence
Opens TCI Fund Management Ltd's linked filing trail.
Comparable ownership
Top 2
TCI Fund Management Ltd
8.2%
VANGUARD CAPITAL MANAGEMENT LLC
6.4%
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 |
|---|---|---|---|---|---|
| TCI Fund Management Ltd |
13D/G
13F
Company
|
8.2%
Reported 13D/G
· 31 Mar 2026
|
$6,318,295,761
14,334,027 shares
|
$0 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
6.4%
Reported 13D/G
· 31 Mar 2026
|
$5,246,479,518
11,415,565 shares
|
$0 | 31 Mar 2026 |
| BERKSHIRE HATHAWAY INC |
13F
Company
|
—
denominator unverified
|
$10,762,190,653
24,669,778 shares
|
— | 31 Mar 2026 |
| BlackRock, Inc. |
13F
Company
|
—
denominator unverified
|
$5,727,012,953
13,127,824 shares
|
— | 31 Mar 2026 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$3,114,317,641
7,138,837 shares
|
— | 31 Mar 2026 |
| FMR LLC |
13F
Company
|
—
denominator unverified
|
$2,175,470,419
4,986,752 shares
|
— | 31 Mar 2026 |
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 Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1,413
Shares
158,272,512
Rows available
1,413
| 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 Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
1,384
Q2 2026 holders
1,413
Holder diff
29
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend