AI summary pending
View Full Filing (SEC EDGAR)Cellectar Biosciences Inc
$1.22+4.3%
+$7.5M
Net Activity
+949.05% total shares
Institutions Holding
29
Popularity Rank
#7558
Avg Weight
0.05%
Total Value
$9.1M
Market Cap
$3.2M
29 institutions currently hold CLRB, with 21 net buyers and 6 net sellers this quarter.
Institutional Moves (Q2 2026)
Significantly Increased
Based on recent trading activity
Net Selling Institutions
6
Net Buying Institutions
21
Top 5 by Value
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Across its top 20 institutional holders, CLRB's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 17/100, avg. turnover score 45/100).
CLRB ranks #7558 out of 37701 tracked stocks by institutional interest, inside the more closely watched half of our coverage.
29 institutions disclose a position in CLRB, but none treat it as a major bet — even Empery Asset Management, LP, its most concentrated holder, allocates just 0.6% of its own portfolio to it.
CLRB is up 4.3% today, and institutions have been net buyers of $7.5M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
CLRB reported a net loss of $21.8M in its latest fiscal year.
+$8.4M
Total Buy Value
$57.0K
Total Sell Value
21
Net Buyers
6
Net Sellers
CLRB
Q2 2026
Top 5 Institutional Movers
CLRB does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
No Schedule 13D/13G filings for this ticker
1
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)15117F880
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,286
Total reported value
$2.2T
3257 13F institutions increased their position this quarter
Institutions Holding
6,033
Total reported value
$3.6T
3056 13F institutions increased their position this quarter
Institutions Holding
6,196
Total reported value
$1.8T
2996 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,359
Total reported value
$864.4B
Held by 4359 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,281
Total reported value
$320.7B
Held by 4281 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,262
Total reported value
$346.5B
Held by 4262 institutions — one of the most-tracked stocks on AlphaSMO
Access CLRB's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/CLRBCLI
npx alphasmo stocks get CLRBFull API & MCP documentation →