Security key
810648105
scPharmaceuticals Inc. - Common Stock, par value $0.0001 per share (SCPH)
CUSIP: 810648105
Q3 2025 13F Holders as of 30 Sep 2025
- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Total 13F shares
- 40,958,051
- Total 13F value
- $232,212,551
- Share change
- +2,759,037
- Put/Call ratio
- 21%
- SEC-reported price per share
- $5.67
- Number of holders
- 108
- Value change
- +$31,413,737
- Number of buys
- 67
- Number of sells
- 52
- Shares outstanding
- 53,364,241
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
Q3 2025
Institutions
108
Top holders
10
SCPH full security history
Ownership snapshot
Full 13F holder table
scPharmaceuticals Inc. SEC filings
scPharmaceuticals Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of SCPH - scPharmaceuticals Inc. - Common Stock, par value $0.0001 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
GLAZER CAPITAL, LLC
Disclosed value leader
ORBIMED ADVISORS LLC
Comparable rows
15/15
Latest evidence
02 Sep 2025
13D/G
13F
3/4/5
Lead comparable stake: 4.6%
13D/G row: GLAZER CAPITAL, LLC
Showing 1-6 of 15 holder rows.
Quick read
GLAZER CAPITAL, LLC leads the comparable SEC ownership view at 4.6%.
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 GLAZER CAPITAL, LLC's linked filing trail.
Comparable ownership
Top 5
GLAZER CAPITAL, LLC
4.6%
KING LUTHER CAPITAL MANAGEMENT CORP
4%
ORBIMED ADVISORS LLC
11%
Rubric Capital Management LP
8.6%
AIGH Capital Management LLC
7.2%
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 |
|---|---|---|---|---|---|
| GLAZER CAPITAL, LLC |
13D/G
|
4.6%
|
$11,829,640
2,474,820 shares
|
$0 | 02 Sep 2025 |
| KING LUTHER CAPITAL MANAGEMENT CORP |
13F
13D/G
Company · Luther King Capital Management Corporation
|
4%
from 13D/G
|
$13,491,858
3,541,170 shares
|
— | 30 Jun 2025 |
| ORBIMED ADVISORS LLC |
13F
3/4/5
Company · 10%+ Owner
|
11%
|
$23,086,802
6,059,528 shares
|
— | 30 Jun 2025 |
| Rubric Capital Management LP |
13F
Company
|
8.6%
|
$17,533,532
4,601,977 shares
|
— | 30 Jun 2025 |
| AIGH Capital Management LLC |
13F
Company
|
7.2%
|
$14,735,262
3,867,523 shares
|
— | 30 Jun 2025 |
| BlackRock, Inc. |
13F
Company
|
4.1%
|
$8,425,114
2,211,316 shares
|
— | 30 Jun 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 Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
108
Shares
40,958,051
Rows available
108
| 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 Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
95
Q3 2025 holders
108
Holder diff
13
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|