Security key
81727U105
Senseonics Holdings, Inc. - Common Stock (SENS)
CUSIP: 81727U105
Q1 2021 13F Holders as of 31 Mar 2021
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 68,449,263
- Total 13F value
- $180,706,398
- Share change
- +5,618,556
- Put/Call ratio
- 92%
- SEC-reported price per share
- $2.64
- Number of holders
- 138
- Value change
- +$44,836,257
- Number of buys
- 93
- Number of sells
- 38
- Shares outstanding
- 814,902,280
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
Q1 2021
Institutions
138
Top holders
10
SENS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2021
Previous quarter: Q4 2020
Senseonics Holdings, Inc. SEC filings
Senseonics Holdings, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 81727U105
Recent filing periods:
Ownership snapshot
Top reported holders of SENS - Senseonics Holdings, 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
GILDER GAGNON HOWE & CO LLC
Disclosed value leader
GILDER GAGNON HOWE & CO LLC
Comparable rows
15/15
Latest evidence
31 Dec 2020
13F
Lead comparable stake: 1.8%
Showing 1-6 of 15 holder rows.
Quick read
GILDER GAGNON HOWE & CO LLC leads the comparable SEC ownership view at 1.8%.
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 GILDER GAGNON HOWE & CO LLC's linked filing trail.
Comparable ownership
Top 5
GILDER GAGNON HOWE & CO LLC
1.8%
NEA Management Company, LLC
1.4%
Delphi Management Partners VIII, ...
1.2%
VANGUARD GROUP INC
0.89%
BlackRock Finance, Inc.
0.34%
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 |
|---|---|---|---|---|---|
| GILDER GAGNON HOWE & CO LLC |
13F
Company
|
1.8%
|
$12,624,000
14,480,109 shares
|
— | 31 Dec 2020 |
| NEA Management Company, LLC |
13F
Company
|
1.4%
|
$9,974,000
11,464,235 shares
|
— | 31 Dec 2020 |
| Delphi Management Partners VIII, L.L.C. |
13F
Company
|
1.2%
|
$8,585,000
9,846,294 shares
|
— | 31 Dec 2020 |
| VANGUARD GROUP INC |
13F
Company
|
0.89%
|
$6,295,000
7,220,200 shares
|
— | 31 Dec 2020 |
| BlackRock Finance, Inc. |
13F
Company
|
0.34%
|
$2,443,000
2,803,186 shares
|
— | 31 Dec 2020 |
| Parian Global Management LP |
13F
Company
|
0.25%
|
$1,744,000
2,000,006 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
138
Shares
68,449,263
Rows available
138
| 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
99
Q1 2021 holders
138
Holder diff
39
| 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