Security key
720795202
PIERIS PHARMACEUTICALS, INC. - Common Stock, $0.001 par value (PIRS)
CUSIP: 720795202
Q3 2024 13F Holders as of 30 Sep 2024
- Security type / class
- Equity / Common Stock, $0.001 par value
- Total 13F shares
- 605,591
- Total 13F value
- $10,089,353
- Share change
- +243,359
- SEC-reported price per share
- $16.58
- Number of holders
- 24
- Value change
- +$4,044,270
- Number of buys
- 9
- Number of sells
- 7
- Shares outstanding
- 1,318,495
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2024
Institutions
24
Top holders
10
PIRS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
PALVELLA THERAPEUTICS, INC. SEC filings
PALVELLA THERAPEUTICS, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 720795202
Recent filing periods:
Ownership snapshot
Top reported holders of PIRS - PIERIS PHARMACEUTICALS, INC. - Common Stock, $0.001 par value (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
ADAR1 Capital Management,...
Disclosed value leader
BVF INC/IL
Comparable rows
0/15
Latest evidence
09 Aug 2024
3/4/5
13F
Highest disclosed value: $2,545,345
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
BVF INC/IL has the largest disclosed position value at $2.55M.
0 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 BVF INC/IL's linked filing trail.
Disclosed position value
Top 5
ADAR1 Capital Management, LLC
$2.3M
BVF INC/IL
$2.55M
Lynx1 Capital Management LP
$426.8K
BlackRock Finance, Inc.
$127.3K
RENAISSANCE TECHNOLOGIES LLC
$112.5K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| ADAR1 Capital Management, LLC |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$2,297,246
144,641 shares
|
— | 09 Aug 2024 |
| BVF INC/IL |
13F
Company
|
—
denominator unverified
|
$2,545,345
257,626 shares
|
— | 30 Jun 2024 |
| Lynx1 Capital Management LP |
13F
Company
|
—
denominator unverified
|
$426,756
43,499 shares
|
— | 30 Jun 2024 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$127,293
12,975 shares
|
— | 30 Jun 2024 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
denominator unverified
|
$112,537
11,471 shares
|
— | 30 Jun 2024 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$111,273
11,342 shares
|
— | 30 Jun 2024 |
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 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
24
Shares
605,591
Rows available
24
| 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 2024 vs Q3 2025 Across Filers
Q3 2025 holders
0
Q3 2024 holders
24
Holder diff
24
| Investor | Q3 2025 Shares | Q3 2024 Shares | Share Diff | Share Chg % | Q3 2025 value | Q3 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend