Security key
15117F880
Cellectar Biosciences, Inc. - Common Stock, $0.00001 par value per share (CLRB)
CUSIP: 15117F880
Q2 2026 13F Holders as of 30 Jun 2026
- Security type / class
- Equity / Common Stock, $0.00001 par value per share
- Total 13F shares
- 3,249,237
- Total 13F value
- $9,030,063
- Share change
- +2,674,745
- SEC-reported price per share
- $2.78
- Number of holders
- 28
- Value change
- +$7,439,370
- Number of buys
- 19
- Number of sells
- 6
- Shares outstanding
- 7,966,068
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
28
Top holders
10
CLRB full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q1 2026
Cellectar Biosciences, Inc. SEC filings
Cellectar Biosciences, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 15117F880
Recent filing periods:
Ownership snapshot
Top reported holders of CLRB - Cellectar Biosciences, Inc. - Common Stock, $0.00001 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.
Comparable stake leader
Janus Henderson Group Ltd.
Disclosed value leader
Janus Henderson Group Ltd.
Comparable rows
15/15
Latest evidence
30 Jun 2026
13D/G
13F
Lead comparable stake: 10%
13D/G row: Janus Henderson Group Ltd.
Showing 1-6 of 15 holder rows.
Quick read
Janus Henderson Group Ltd. leads the comparable SEC ownership view at 10%.
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 Janus Henderson Group Ltd.'s linked filing trail.
Comparable ownership
Top 5
Janus Henderson Group Ltd.
10%
Empery Asset Management, LP
10%
SILVERARC CAPITAL MANAGEMENT, LLC
10%
Bleichroeder LP
10%
BALYASNY ASSET MANAGEMENT L.P.
10%
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 |
|---|---|---|---|---|---|
| Janus Henderson Group Ltd. |
13D/G
JANUS HENDERSON GROUP PLC
|
10%
|
$2,347,243
798,382 shares
|
$0 | 29 May 2026 |
| Empery Asset Management, LP |
13D/G
|
10%
|
$2,272,557
864,090 shares
|
$0 | 30 Jun 2026 |
| SILVERARC CAPITAL MANAGEMENT, LLC |
13D/G
|
10%
|
$2,238,880
851,285 shares
|
$0 | 30 Jun 2026 |
| Bleichroeder LP |
13D/G
13F
Company
|
10%
|
$2,125,829
808,300 shares
|
+$1,599,829 | 30 Jun 2026 |
| BALYASNY ASSET MANAGEMENT L.P. |
13D/G
|
10%
|
$2,099,745
798,382 shares
|
$0 | 30 Jun 2026 |
| STEMPOINT CAPITAL LP |
13D/G
|
9.9%
|
$2,224,296
845,740 shares
|
$0 | 30 Jun 2026 |
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 Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
28
Shares
3,249,237
Rows available
28
| 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 Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
18
Q2 2026 holders
28
Holder diff
10
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend