SEC 13F Intelligence

Managers / Q3 2023 · view latest →

Green Alpha Advisors, LLC

CIK 0001439207 · 136 2ND AVENUE, UNIT D, NIWOT, CO, 80544 · 3039937856

Reported Value
$130M
Q3 2023
Positions
156
Filings on Record
22
2019–present window
Filed
Oct 10, 2023
original filing

Summary

Green Alpha Advisors, LLC reported $130M in U.S.-listed holdings across 156 positions for Q3 2023.

Its largest position, HRZN, represents 2.3% of the portfolio.

Compared with Q2 2023, the fund opened 19 new positions and exited 16.

Portfolio Metrics

Turnover
+8.6%
vs prior filed quarter
Top-10 Concentration
+21.1%
share of reported value
Largest Position
+2.3%
Horizon Technology Fin
New / Exited
19 / 16
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q2 ’21: $147MQ2 ’21Q3 ’21: $145MQ4 ’21: $148MQ1 ’22: $148MQ1 ’22Q2 ’22: $435MQ3 ’22: $118MQ4 ’22: $120MQ4 ’22Q1 ’23: $143MQ2 ’23: $152MQ3 ’23: $130MQ3 ’23Q4 ’23: $139MQ1 ’24: $138MQ2 ’24: $124MQ2 ’24Q3 ’24: $127MQ4 ’24: $125MQ1 ’25: $94MQ1 ’25Q2 ’25: $105MQ3 ’25: $104MQ4 ’25: $109MQ4 ’25Q1 ’26: $102Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 70.9%Other: 11.4%REIT: 10.3%ADR: 6.3%NY Reg Shrs: 0.9%Other: 0.2%
  • Common Stock · 70.9% · $92M
  • Other · 11.4% · $15M
  • REIT · 10.3% · $13M
  • ADR · 6.3% · $8M
  • NY Reg Shrs · 0.9% · $1M
  • Other · 0.2% · $306,160

Quarter-over-Quarter Changes full breakdown →

vs Q2 2023 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
VITLVITAL FARMS INCNEW+38.4K38.4K+$444,811$444,811
REGNREGENERON PHARMACEUTICALSNEW+532532+$437,815$437,815
CRWDCROWDSTRIKE HLDGS INCNEW+2.5K2.5K+$425,480$425,480
NETCLOUDFLARE INCNEW+6.6K6.6K+$417,829$417,829
MBLYMOBILEYE GLOBAL INCNEW+10.1K10.1K+$417,827$417,827
DUOLDUOLINGO INCNEW+2.3K2.3K+$380,506$380,506
FLNCFLUENCE ENERGY INCNEW+16.3K16.3K+$375,335$375,335
SNPSSYNOPSYS INCNEW+728728+$334,130$334,130

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q3 2023

50 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1HRZNHORIZON TECHNOLOGY FIN CORPhistory →COM2.33%$3M255.3K
2TSMTAIWAN SEMICONDUCTOR MFG LTDhistory →SPONSORED ADS2.26%$3M33.9K
3NVDANVIDIA CORPORATIONhistory →COM2.26%$3M6.8K
4FSLRFIRST SOLAR INChistory →COM2.26%$3M18.2K
5BROOKFIELD RENEWABLE CORPCL A SUB VTG2.25%$3M122.3K
6AAPLAPPLE INChistory →COM2.10%$3M16.0K
7LRCXEURLAM RESEARCH CORPhistory →COM2.02%$3M4.2K
8AMATAPPLIED MATLS INChistory →COM1.93%$3M18.2K
9IBMINTERNATIONAL BUSINESS MACHShistory →COM1.89%$2M17.5K
10GJBSTEELCASE INChistory →CL A1.80%$2M209.4K
11HUDSON PAC PPTYS INCCOM1.71%$2M334.8K
12QCOMQUALCOMM INChistory →COM1.69%$2M19.8K
13IRON MTN INC DELCOM1.46%$2M31.9K
14EQIXEQUINIX INChistory →COM1.45%$2M2.6K
15ASML HOLDING N VN Y REGISTRY SHS1.45%$2M3.2K
16SFMSPROUTS FMRS MKT INChistory →COM1.38%$2M41.9K
17KRCKILROY RLTY CORPhistory →COM1.32%$2M54.5K
18AVGOBROADCOM INChistory →COM1.31%$2M2.1K
19HASIHANNON ARMSTRONG SUST INFR Chistory →COM1.31%$2M80.5K
20NGVCNATURAL GROCERS BY VITAMIN Chistory →COM1.29%$2M130.4K
21CRISPR THERAPEUTICS AGNAMEN AKT1.22%$2M34.9K
22AEISADVANCED ENERGY INDShistory →COM1.20%$2M15.1K
23AREALEXANDRIA REAL ESTATE EQ INhistory →COM1.15%$1M14.9K
24SLGSL GREEN RLTY CORPhistory →COM1.13%$1M39.3K
25VNOVORNADO RLTY TRhistory →SH BEN INT1.12%$1M64.2K
26ADIANALOG DEVICES INChistory →COM1.09%$1M8.1K
27JKSJINKOSOLAR HLDG CO LTDhistory →SPONSORED ADR1.07%$1M46.0K
28ANETEURARISTA NETWORKS INChistory →COM1.07%$1M7.6K
29CMCCOMMERCIAL METALS COhistory →COM1.03%$1M27.1K
30TSLATESLA INChistory →COM1.03%$1M5.3K
31TREXTREX CO INCCOM0.99%$1M20.9K
32SCHN1EURSCHNITZER STEEL INDS INCCL A0.97%$1M45.5K
33SKMSK TELECOM LTDSPONSORED ADR0.96%$1M58.4K
34MSFTMICROSOFT CORPCOM0.95%$1M3.9K
35PLDPROLOGIS INC.COM0.95%$1M11.0K
36MRNAMODERNA INCCOM0.93%$1M11.7K
37STMSTMICROELECTRONICS N VNY REGISTRY0.86%$1M26.0K
38EXTREXTREME NETWORKSCOM0.86%$1M46.0K
39FLEX LTDORD0.84%$1M40.4K
40OLEDUNIVERSAL DISPLAY CORPCOM0.82%$1M6.8K
41PPURE STORAGE INCCL A0.79%$1M28.8K
42ADSKAUTODESK INCCOM0.76%$986,1334.8K
43RPDRAPID7 INCCOM0.75%$971,86421.2K
44PANWPALO ALTO NETWORKS INCCOM0.74%$969,1754.1K
45RIVNRIVIAN AUTOMOTIVE INCCOM CL A0.74%$965,34939.8K
46WOLF*WOLFSPEED INCCOM0.72%$936,61224.6K
47CSCOCISCO SYS INCCOM0.72%$932,57517.3K
488CWCROWN CASTLE INCCOM0.71%$920,87910.0K
49SEDGSOLAREDGE TECHNOLOGIES INCCOM0.69%$901,2607.0K
50TILEINTERFACE INCCOM0.69%$898,24491.6K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$102M107Apr 7, 202613F-HRchanges · EDGAR ↗
Q4 2025$109M115Jan 7, 202613F-HRchanges · EDGAR ↗
Q3 2025$104M102Oct 15, 202513F-HRchanges · EDGAR ↗
Q2 2025$105M109Aug 1, 202513F-HRchanges · EDGAR ↗
Q1 2025$94M112Apr 9, 202513F-HRchanges · EDGAR ↗
Q4 2024$125M147Jan 13, 202513F-HRchanges · EDGAR ↗
Q3 2024$127M141Oct 7, 202413F-HRchanges · EDGAR ↗
Q2 2024$124M138Aug 13, 202413F-HRchanges · EDGAR ↗
Q1 2024$138M142Apr 10, 202413F-HRchanges · EDGAR ↗
Q4 2023$139M151Jan 5, 202413F-HRchanges · EDGAR ↗
Q3 2023$130M156Oct 10, 202313F-HRchanges · EDGAR ↗
Q2 2023$152M153Jul 6, 202313F-HRchanges · EDGAR ↗
Q1 2023$143M150Apr 6, 202313F-HRchanges · EDGAR ↗
Q4 2022$120M144Jan 12, 202313F-HRchanges · EDGAR ↗
Q3 2022$118M141Oct 14, 202213F-HRchanges · EDGAR ↗
Q2 2022$435M149Jul 8, 202213F-HRchanges · EDGAR ↗
Q1 2022$148M136Apr 19, 202213F-HRchanges · EDGAR ↗
Q4 2021$148M124Jan 12, 202213F-HRchanges · EDGAR ↗
Q3 2021$145M126Oct 12, 202113F-HRchanges · EDGAR ↗
Q2 2021$147M127Jul 22, 202113F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.