Security key
42222N103
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 23,269,511
- Total 13F value
- $519,757,776
- Share change
- -310,713
- SEC-reported price per share
- $22.34
- Number of holders
- 136
- Value change
- -$6,778,827
- Number of buys
- 48
- Number of sells
- 79
- Shares outstanding
- 29,671,357
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2021
Institutions
136
Top holders
10
HSTM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2021
Previous quarter: Q4 2020
HEALTHSTREAM INC SEC filings
HEALTHSTREAM INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 42222N103
Recent filing periods:
Ownership snapshot
Top reported holders of HSTM - HEALTHSTREAM 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
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
15/15
Latest evidence
31 Dec 2020
13F
Lead comparable stake: 14%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, 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.
Open SEC evidence
Opens BlackRock Finance, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock Finance, Inc.
14%
VANGUARD GROUP INC
9.3%
BROWN BROTHERS HARRIMAN & CO
5.7%
DIMENSIONAL FUND ADVISORS LP
4.7%
RENAISSANCE TECHNOLOGIES LLC
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 |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
14%
|
$91,587,000
4,193,568 shares
|
— | 31 Dec 2020 |
| VANGUARD GROUP INC |
13F
Company
|
9.3%
|
$60,132,000
2,753,288 shares
|
— | 31 Dec 2020 |
| BROWN BROTHERS HARRIMAN & CO |
13F
Company
|
5.7%
|
$37,253,000
1,705,707 shares
|
— | 31 Dec 2020 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
4.7%
|
$30,717,000
1,406,466 shares
|
— | 31 Dec 2020 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
3.4%
|
$22,192,000
1,016,100 shares
|
— | 31 Dec 2020 |
| STATE STREET CORP |
13F
Company
|
2.9%
|
$18,634,000
853,186 shares
|
— | 31 Dec 2020 |
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 Q1 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
136
Shares
23,269,511
Rows available
136
| 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 Q1 2021 vs Q4 2020 Across Filers
Q4 2020 holders
145
Q1 2021 holders
136
Holder diff
-9
| Investor | Q4 2020 Shares | Q1 2021 Shares | Share Diff | Share Chg % | Q4 2020 value | Q1 2021 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend