Calamos Advisors LLC - NATIONAL GRID PLC ownership

NATIONAL GRID PLC's ticker is NGG and the CUSIP is 636274409. A total of 389 filers reported holding NATIONAL GRID PLC in Q3 2023. The put-call ratio across all filers is 0.53 and the average weighting 0.1%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of NATIONAL GRID PLC
ValueSharesWeighting
Q3 2023$1,144,816
-3.4%
18,882
+7.3%
0.01%0.0%
Q2 2023$1,185,345
-1.2%
17,605
-0.2%
0.01%0.0%
Q1 2023$1,199,684
+12.7%
17,6450.0%0.01%
+20.0%
Q4 2022$1,064,346
+17.1%
17,6450.0%0.01%
+25.0%
Q3 2022$909,000
-20.3%
17,6450.0%0.00%
-20.0%
Q2 2022$1,141,000
-5.8%
17,645
+12.0%
0.01%0.0%
Q1 2022$1,211,000
-14.5%
15,758
-19.5%
0.01%0.0%
Q4 2021$1,417,00019,5870.01%
Other shareholders
NATIONAL GRID PLC shareholders Q3 2023
NameSharesValueWeighting ↓
Susquehanna International Securities, Ltd. 127,080$7,719,0003.20%
Barry Investment Advisors, LLC 123,034$7,473,0002.64%
HENNESSY ADVISORS INC 540,644$32,839,0002.29%
EQUITY INVESTMENT CORP 703,359$42,722,0002.12%
Old Port Advisors 61,420$3,731,0001.95%
Susquehanna International Group Ltd. 34,467$2,094,0001.48%
RPg Family Wealth Advisory, LLC 37,490$2,277,143,0001.39%
ALBERT D MASON INC 26,910$1,635,0001.38%
First Bank & Trust 29,009$1,762,0001.33%
GUARDIAN CAPITAL ADVISORS LP 134,899$5,405,0001.04%
View complete list of NATIONAL GRID PLC shareholders