Security key
23918K108
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 79,139
- Total 13F value
- $17,607,032
- Share change
- +23,771
- SEC-reported price per share
- $222.48
- Number of holders
- 16
- Value change
- +$5,441,859
- Number of buys
- 10
- Number of sells
- 2
- Shares outstanding
- 71,538,139
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
16
Top holders
10
DVA full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q1 2026
DAVITA INC. SEC filings
DAVITA INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 23918K108
Recent filing periods:
Ownership snapshot
Top reported holders of DVA - DAVITA INC. - 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
26 May 2026
13D/G
3/4/5
13F
Lead comparable stake: 45%
13D/G row: BERKSHIRE HATHAWAY INC
Showing 1-6 of 15 holder rows.
Quick read
BERKSHIRE HATHAWAY INC leads the comparable SEC ownership view at 45%.
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.
Open SEC evidence
Opens BERKSHIRE HATHAWAY INC's linked filing trail.
Comparable ownership
Top 5
BERKSHIRE HATHAWAY INC
45%
BlackRock, Inc.
5%
Warren E. Buffett
40%
Charles Berg
0.04%
Pamela M. Arway
0.04%
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 |
13D/G
3/4/5
13F
Warren E. Buffett · 10%+ Owner · Company
|
45%
|
$5,009,154,369
35,892,479 shares
|
$0 | 11 Feb 2025 |
| BlackRock, Inc. |
13D/G
13F
Company
|
5%
|
$557,404,175
3,994,011 shares
|
$0 | 31 Mar 2025 |
| Warren E. Buffett |
3/4/5
10%+ Owner
|
40%
|
$4,327,494,269
28,880,209 shares
|
-$182,864,679 | 01 May 2026 |
| Charles Berg |
3/4/5
Director
|
0.04%
|
$3,772,166
27,029 shares
|
— | 15 May 2025 |
| Pamela M. Arway |
3/4/5
Director
|
0.04%
|
$4,141,177
26,945 shares
|
— | 15 May 2026 |
| Hearty James O |
3/4/5
Chief Compliance Officer
|
0.03%
|
$4,343,085
22,389 shares
|
-$3,644,311 | 14 May 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
16
Shares
79,139
Rows available
16
| 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
579
Q2 2026 holders
16
Holder diff
-563
| 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