Filed: 11/14/2022ACC: 0000201772-22-000004
📋 What this filing means
ESSEX INVESTMENT MANAGEMENT CO LLC filed this quarterly 13F‑HR report disclosing 411 equity positions with a total reported market value of $626.5K. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
411
Positions
$626.5K
Total AUM (reported)
34.85M
Total Shares
Allocation by class
COM$608.5K97.1%
ADR$16.4K2.6%
ETF$1.6K0.3%
Portfolio Concentration
Top 3$41.9K6.7%
4–10$69.8K11.1%
11–25$98.1K15.7%
Rest$416.7K66.5%
Top 3 weight
6.7%
Top 10 weight
17.8%
Voting Authority Distribution
Total shares with voting rights: 34.77M
Sole
Full voting authority
22.24M
shares
% of voting shares64.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
12.53M
shares
% of voting shares36.0%
Investment Discretion (by position count)
Sole411
Shared0
Other0
Dominant voting typeSole · 64.0% of voting shares
Institutional Holdings411
Rows:
APPLE INC COM
SOLEShares107.35K
TypeSH
Market value$14.8K
2.37%
Sole
103.71K
Shared
0.00
None
3.63K
SUNOPTA INC COM
SOLEShares1.51M
TypeSH
Market value$13.7K
2.19%
Sole
1.25M
Shared
0.00
None
253.11K
DIGI INTL INC COM
SOLEShares385.79K
TypeSH
Market value$13.3K
2.13%
Sole
306.64K
Shared
0.00
None
79.15K
MICROSOFT CORP COM
SOLEShares54.91K
TypeSH
Market value$12.8K
2.04%
Sole
53.83K
Shared
0.00
None
1.08K
CASTLE BIOSCIENCES INC COM
SOLEShares436.63K
TypeSH
Market value$11.4K
1.82%
Sole
395.01K
Shared
0.00
None
41.63K
TANDEM DIABETES CARE INC COM N
SOLEShares218.05K
TypeSH
Market value$10.4K
1.67%
Sole
197.92K
Shared
0.00
None
20.13K
ENERGY RECOVERY INC COM
SOLEShares458.53K
TypeSH
Market value$10.0K
1.59%
Sole
430.95K
Shared
0.00
None
27.58K
GENERAC HLDGS INC COM
SOLEShares48.13K
TypeSH
Market value$8.6K
1.37%
Sole
46.04K
Shared
0.00
None
2.08K
STERLING INFRASTRUCTURE INC CO
SOLEShares389.84K
TypeSH
Market value$8.4K
1.34%
Sole
294.96K
Shared
0.00
None
94.88K
ALBEMARLE CORP COM
SOLEShares31.20K
TypeSH
Market value$8.3K
1.32%
Sole
29.76K
Shared
0.00
None
1.44K
LIVENT CORP COM
SOLEShares267.80K
TypeSH
Market value$8.2K
1.31%
Sole
257.59K
Shared
0.00
None
10.22K
BP PLC SPONSORED ADR
SOLEShares285.98K
TypeSH
Market value$8.2K
1.30%
Sole
273.47K
Shared
0.00
None
12.52K
AMAZON COM INC COM
SOLEShares67.70K
TypeSH
Market value$7.7K
1.22%
Sole
65.18K
Shared
0.00
None
2.52K
EVOQUA WATER TECHNOLOGIES CORP
SOLEShares204.90K
TypeSH
Market value$6.8K
1.08%
Sole
174.26K
Shared
0.00
None
30.65K
CUTERA INC COM
SOLEShares148.49K
TypeSH
Market value$6.8K
1.08%
Sole
101.79K
Shared
0.00
None
46.70K
PEPSICO INC COM
SOLEShares41.31K
TypeSH
Market value$6.7K
1.08%
Sole
40.43K
Shared
0.00
None
881.00
DISNEY WALT CO COM
SOLEShares69.28K
TypeSH
Market value$6.5K
1.04%
Sole
66.54K
Shared
0.00
None
2.74K
CHEGG INC COM
SOLEShares303.57K
TypeSH
Market value$6.4K
1.02%
Sole
276.62K
Shared
0.00
None
26.95K
SALESFORCE INC COM
SOLEShares44.38K
TypeSH
Market value$6.4K
1.02%
Sole
42.62K
Shared
0.00
None
1.76K
EXXON MOBIL CORP COM
SOLEShares70.18K
TypeSH
Market value$6.1K
0.98%
Sole
68.76K
Shared
0.00
None
1.42K
COGNEX CORP COM
SOLEShares144.80K
TypeSH
Market value$6.0K
0.96%
Sole
138.38K
Shared
0.00
None
6.42K
GOLDMAN SACHS GROUP INC COM
SOLEShares19.93K
TypeSH
Market value$5.8K
0.93%
Sole
19.59K
Shared
0.00
None
333.00
ASPEN AEROGELS INC COM
SOLEShares628.81K
TypeSH
Market value$5.8K
0.93%
Sole
534.28K
Shared
0.00
None
94.53K
HCI GROUP INC COM
SOLEShares137.88K
TypeSH
Market value$5.4K
0.86%
Sole
110.56K
Shared
0.00
None
27.32K
NEWMONT CORP COM
SOLEShares127.23K
TypeSH
Market value$5.3K
0.85%
Sole
123.20K
Shared
0.00
None
4.03K
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
APPLE INC COMSOLE | COM | 107.35K | SH | $14.8K 2.37% | 103.71K | 0.00 | 3.63K |
SUNOPTA INC COMSOLE | COM | 1.51M | SH | $13.7K 2.19% | 1.25M | 0.00 | 253.11K |
DIGI INTL INC COMSOLE | COM | 385.79K | SH | $13.3K 2.13% | 306.64K | 0.00 | 79.15K |
MICROSOFT CORP COMSOLE | COM | 54.91K | SH | $12.8K 2.04% | 53.83K | 0.00 | 1.08K |
CASTLE BIOSCIENCES INC COMSOLE | COM | 436.63K | SH | $11.4K 1.82% | 395.01K | 0.00 | 41.63K |
TANDEM DIABETES CARE INC COM NSOLE | COM | 218.05K | SH | $10.4K 1.67% | 197.92K | 0.00 | 20.13K |
ENERGY RECOVERY INC COMSOLE | COM | 458.53K | SH | $10.0K 1.59% | 430.95K | 0.00 | 27.58K |
GENERAC HLDGS INC COMSOLE | COM | 48.13K | SH | $8.6K 1.37% | 46.04K | 0.00 | 2.08K |
STERLING INFRASTRUCTURE INC COSOLE | COM | 389.84K | SH | $8.4K 1.34% | 294.96K | 0.00 | 94.88K |
ALBEMARLE CORP COMSOLE | COM | 31.20K | SH | $8.3K 1.32% | 29.76K | 0.00 | 1.44K |
LIVENT CORP COMSOLE | COM | 267.80K | SH | $8.2K 1.31% | 257.59K | 0.00 | 10.22K |
BP PLC SPONSORED ADRSOLE | ADR | 285.98K | SH | $8.2K 1.30% | 273.47K | 0.00 | 12.52K |
AMAZON COM INC COMSOLE | COM | 67.70K | SH | $7.7K 1.22% | 65.18K | 0.00 | 2.52K |
EVOQUA WATER TECHNOLOGIES CORPSOLE | COM | 204.90K | SH | $6.8K 1.08% | 174.26K | 0.00 | 30.65K |
CUTERA INC COMSOLE | COM | 148.49K | SH | $6.8K 1.08% | 101.79K | 0.00 | 46.70K |
PEPSICO INC COMSOLE | COM | 41.31K | SH | $6.7K 1.08% | 40.43K | 0.00 | 881.00 |
DISNEY WALT CO COMSOLE | COM | 69.28K | SH | $6.5K 1.04% | 66.54K | 0.00 | 2.74K |
CHEGG INC COMSOLE | COM | 303.57K | SH | $6.4K 1.02% | 276.62K | 0.00 | 26.95K |
SALESFORCE INC COMSOLE | COM | 44.38K | SH | $6.4K 1.02% | 42.62K | 0.00 | 1.76K |
EXXON MOBIL CORP COMSOLE | COM | 70.18K | SH | $6.1K 0.98% | 68.76K | 0.00 | 1.42K |
COGNEX CORP COMSOLE | COM | 144.80K | SH | $6.0K 0.96% | 138.38K | 0.00 | 6.42K |
GOLDMAN SACHS GROUP INC COMSOLE | COM | 19.93K | SH | $5.8K 0.93% | 19.59K | 0.00 | 333.00 |
ASPEN AEROGELS INC COMSOLE | COM | 628.81K | SH | $5.8K 0.93% | 534.28K | 0.00 | 94.53K |
HCI GROUP INC COMSOLE | COM | 137.88K | SH | $5.4K 0.86% | 110.56K | 0.00 | 27.32K |
NEWMONT CORP COMSOLE | COM | 127.23K | SH | $5.3K 0.85% | 123.20K | 0.00 | 4.03K |
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