Security key
45778Q107
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 37,056,752
- Total 13F value
- $2,226,709,011
- Share change
- +168,206
- Put/Call ratio
- 191%
- SEC-reported price per share
- $60.12
- Number of holders
- 283
- Value change
- -$32,635,969
- Number of buys
- 132
- Number of sells
- 186
- Shares outstanding
- 38,268,000
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 2025
Institutions
283
Top holders
10
NSP full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Previous quarter: Q1 2025
INSPERITY, INC. SEC filings
INSPERITY, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 45778Q107
Recent filing periods:
Ownership snapshot
Top reported holders of NSP - INSPERITY, 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
Mawer Investment Manageme...
Disclosed value leader
Mawer Investment Manageme...
Comparable rows
15/15
Latest evidence
31 Mar 2025
13F
Lead comparable stake: 13%
Showing 1-6 of 15 holder rows.
Quick read
Mawer Investment Management Ltd. leads the comparable SEC ownership view at 13%.
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 Mawer Investment Management Ltd.'s linked filing trail.
Comparable ownership
Top 5
Mawer Investment Management Ltd.
13%
BlackRock, Inc.
12%
VANGUARD GROUP INC
9.9%
REINHART PARTNERS, LLC.
3.9%
BANK OF AMERICA CORP /DE/
3.7%
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 |
|---|---|---|---|---|---|
| Mawer Investment Management Ltd. |
13F
Company
|
13%
|
$455,301,607
5,102,562 shares
|
— | 31 Mar 2025 |
| BlackRock, Inc. |
13F
Company
|
12%
|
$423,811,032
4,749,647 shares
|
— | 31 Mar 2025 |
| VANGUARD GROUP INC |
13F
Company
|
9.9%
|
$336,906,871
3,775,713 shares
|
— | 31 Mar 2025 |
| REINHART PARTNERS, LLC. |
13F
Company
|
3.9%
|
$132,422,647
1,484,060 shares
|
— | 31 Mar 2025 |
| BANK OF AMERICA CORP /DE/ |
13F
Company
|
3.7%
|
$127,939,500
1,433,817 shares
|
— | 31 Mar 2025 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
Company
|
3.7%
|
$125,898,533
1,410,944 shares
|
— | 31 Mar 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 Q2 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
283
Shares
37,056,752
Rows available
283
| 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 2025 vs Q1 2025 Across Filers
Q1 2025 holders
316
Q2 2025 holders
283
Holder diff
-33
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 value | Q2 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend