Security key
457730109
Inspire Medical Systems, Inc. - Common Stock, $0.001 par value per share (INSP)
CUSIP: 457730109
Q1 2024 13F Holders as of 31 Mar 2024
- Security type / class
- Equity / Common Stock, $0.001 par value per share
- Shares outstanding
- 28,838,196
- Total 13F shares
- 31,802,382
- Share change
- +783,851
- Total reported value
- $6,833,627,583
- Put/Call ratio
- 136%
- Reported price per share
- $214.79
- Number of holders
- 324
- Value change
- +$185,419,402
- Number of buys
- 163
- Number of sells
- 161
Security identity
Holder snapshot
Report period
Q1 2024
Institutions
324
Top holders
10
INSP full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2024
Previous quarter: Q4 2023
Inspire Medical Systems, Inc. SEC filings
Inspire Medical Systems, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 457730109
Recent filing periods:
Ownership snapshot
Top reported holders of INSP - Inspire Medical Systems, Inc. - Common Stock, $0.001 par value 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.
Lead holder
FMR LLC
13D/G signal
—
Evidence rows
15
Latest as of
31 Dec 2023
13F
Lead comparable stake: 11%
Showing 1-6 of 15 holder rows.
Rank 1 holder
FMR LLC
13F
- Ownership
- 11%
- Position
- $662.68M
Rank 2 holder
VANGUARD GROUP INC
13F
- Ownership
- 10%
- Position
- $596.35M
Rank 3 holder
BlackRock Finance, Inc.
13F
- Ownership
- 6.2%
- Position
- $366.22M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| FMR LLC |
13F
Company
|
11%
|
$662,682,190
3,257,544 shares
|
— | 31 Dec 2023 |
| VANGUARD GROUP INC |
13F
Company
|
10%
|
$596,348,738
2,931,469 shares
|
— | 31 Dec 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
6.2%
|
$366,216,270
1,800,207 shares
|
— | 31 Dec 2023 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
5%
|
$290,959,013
1,430,266 shares
|
— | 31 Dec 2023 |
| BAILLIE GIFFORD & CO |
13F
Company
|
4.3%
|
$250,194,284
1,229,879 shares
|
— | 31 Dec 2023 |
| WASATCH ADVISORS LP |
13F
Company
|
3.8%
|
$223,232,893
1,097,345 shares
|
— | 31 Dec 2023 |
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 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
324
Shares
31,802,382
Rows available
324
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* 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 failed the local validity check.
Compare Q1 2024 vs Q4 2023 Across Filers
Q4 2023 holders
344
Q1 2024 holders
324
Holder diff
-20
| Investor | Q4 2023 Shares | Q1 2024 Shares | Share Diff | Share Chg % | Q4 2023 value | Q1 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend