Cambium Networks
CMBM
CMBM was delisted on the 26th of March, 2026.
45 hedge funds and large institutions have $13.3M invested in Cambium Networks in 2024 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 8 increasing their positions, 16 reducing their positions, and 12 closing their positions.
3,200% more call options, than puts
Call options by funds: $33K | Put options by funds: $1K
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
5.04% less ownership
Funds ownership: 78.05% → 73% (-5%)
6% less funds holding
Funds holding: 48 → 45 (-3)
25% less first-time investments, than exits
New positions opened: 9 | Existing positions closed: 12
50% less repeat investments, than reductions
Existing positions increased: 8 | Existing positions reduced: 16
67% less capital invested
Capital invested by funds: $40.3M → $13.3M (-$27M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AE
AMH Equity
Great Neck,
New York
|
+$980K |
| 2 |
Renaissance Technologies
New York
|
+$428K |
| 3 |
LCM
Landscape Capital Management
Englewood,
New Jersey
|
+$342K |
| 4 |
BFM
Boothbay Fund Management
New York
|
+$239K |
| 5 |
Millennium Management
New York
|
+$96.9K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCMI
Paradigm Capital Management Inc
Albany,
New York
|
-$2.68M |
| 2 |
KCM
Kennedy Capital Management
St Louis,
Missouri
|
-$1.18M |
| 3 |
NIM
Needham Investment Management
New York
|
-$877K |
| 4 |
Goldman Sachs
New York
|
-$716K |
| 5 |
GCP
GSA Capital Partners
London,
United Kingdom
|
-$229K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
CS
51
Cannell & Spears
New York
| – | -$32.8K | -17,900 | Closed |
|
|
SIP
52
Stoneridge Investment Partners
Radnor,
Pennsylvania
| – | -$19K | -10,563 | Closed |
|
|
CFM
53
Catalyst Funds Management
Sydney NSW,
Australia
| – | -$5.49K | -3,000 | Closed |
|
54
Fidelity Investments
Boston,
Massachusetts
| – | -$3.66K | -2,000 | Closed |
|
55
CIBC Private Wealth Group
Atlanta,
Georgia
| – | -$110 | -60 | Closed |
|
56
Northwestern Mutual Wealth Management
Milwaukee,
Wisconsin
| – | -$37 | -20 | Closed |
|
CMBM Hedge Fund Activity: Q4 2024 in Review
45 of the 7,597 institutional investors tracked by Wall St. Rank reported a position in Cambium Networks (CMBM) for Q4 2024, worth a combined $13.3M — down 67% from $40.3M a quarter earlier.
Sellers outnumbered buyers: 12 funds closed out of CMBM and 9 opened new positions — a net loss of 3 holders — while 16 trimmed existing stakes and 8 added.
The largest buyer was AMH Equity, opening a new position worth an estimated $980K. The largest seller was Paradigm Capital Management Inc, cutting an estimated $2.68M.
- 45 institutional investors held Cambium Networks (CMBM) as of Q4 2024, down from 48 in Q3 2024.
- Funds reported $13.3M of Cambium Networks stock for Q4 2024, down 67% quarter-over-quarter.
- 9 funds opened new Cambium Networks positions in Q4 2024 and 12 closed out, a net change of -3 holders.
- The largest Cambium Networks buyer in Q4 2024 was AMH Equity, an estimated $980K added.
- The largest Cambium Networks seller in Q4 2024 was Paradigm Capital Management Inc, an estimated $2.68M sold.
Based on aggregated 13F filings for Q4 2024.