Security key
58450V104
MediaAlpha, Inc. - Class A Common Stock, par value $0.01 per share (MAX)
CUSIP: 58450V104
Q2 2022 13F Holders as of 30 Jun 2022
- Security type / class
- Equity / Class A Common Stock, par value $0.01 per share
- Total 13F shares
- 39,895,591
- Total 13F value
- $392,992,743
- Share change
- -969,241
- SEC-reported price per share
- $9.85
- Number of holders
- 86
- Value change
- -$19,477,199
- Number of buys
- 44
- Number of sells
- 43
- Shares outstanding
- 54,061,804
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2022
Institutions
86
Top holders
10
MAX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2022
Previous quarter: Q1 2022
MediaAlpha, Inc. SEC filings
MediaAlpha, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 58450V104
Recent filing periods:
Ownership snapshot
Top reported holders of MAX - MediaAlpha, Inc. - Class A Common Stock, par value $0.01 per share (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
WHITE MOUNTAINS INSURANCE...
Disclosed value leader
WHITE MOUNTAINS INSURANCE...
Comparable rows
15/15
Latest evidence
31 Mar 2022
13F
Lead comparable stake: 31%
Showing 1-6 of 15 holder rows.
Quick read
WHITE MOUNTAINS INSURANCE GROUP LTD leads the comparable SEC ownership view at 31%.
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 WHITE MOUNTAINS INSURANCE GROUP LTD's linked filing trail.
Comparable ownership
Top 5
WHITE MOUNTAINS INSURANCE GROUP LTD
31%
KAYNE ANDERSON RUDNICK INVESTMENT...
12%
VANGUARD GROUP INC
3.6%
Broad Bay Capital Management, LP
3.4%
Ararat Capital Management LP
3.4%
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 |
|---|---|---|---|---|---|
| WHITE MOUNTAINS INSURANCE GROUP LTD |
13F
Company
|
31%
|
$280,357,000
16,939,998 shares
|
— | 31 Mar 2022 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC |
13F
Company
|
12%
|
$110,089,000
6,651,950 shares
|
— | 31 Mar 2022 |
| VANGUARD GROUP INC |
13F
Company
|
3.6%
|
$31,861,000
1,925,180 shares
|
— | 31 Mar 2022 |
| Broad Bay Capital Management, LP |
13F
Company
|
3.4%
|
$30,584,000
1,848,000 shares
|
— | 31 Mar 2022 |
| Ararat Capital Management LP |
13F
Company
|
3.4%
|
$30,569,000
1,847,047 shares
|
— | 31 Mar 2022 |
| NORGES BANK |
13F
Company
|
3%
|
$26,480,000
1,600,000 shares
|
— | 31 Mar 2022 |
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 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
86
Shares
39,895,591
Rows available
86
| 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 2022 vs Q1 2022 Across Filers
Q1 2022 holders
92
Q2 2022 holders
86
Holder diff
-6
| Investor | Q1 2022 Shares | Q2 2022 Shares | Share Diff | Share Chg % | Q1 2022 value | Q2 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend