Connor, Clark & Lunn Investment Management Ltd.

Position in BRK-B — Berkshire Hathaway Inc

CIK 1596800 VANCOUVER, A1

Back to BRK-B Full portfolio

Position in BRK-B

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$271,310,086

+$144,282,801 QoQ

Shares Held

530,233

+109.5% QoQ

Ownership

0.038%

of shares outstanding

% of Portfolio

0.53%

of 13F equity value

Holder Rank

#184

of 4,965 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in BRK-B Over Time

Shares Held

Position Value (USD)

Position in Insurance - Diversified

Financial Services · as of Jun 30, 2026

Connor, Clark & Lunn Investment Management Ltd. holds $405,901,512 across 4 Insurance - Diversified names. BRK-B ranks #1 (66.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BRK-B	Berkshire Hathaway Inc This page	530,233	$271,310,086
2	SLF	Sun Life Financial Inc	1,315,807	$103,185,584
3	HIG	Hartford Insurance Group, Inc.	235,913	$31,263,190
4	AEG	Aegon Ltd.	16,902	$142,652

All Filings in BRK-B

Export CSV

48 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30 BRK-A	$5,990,800	8	0.0%	Shares	Sole	2026-08-13
2026-06-30	$265,319,286	530,225	+109.5%	Shares	Sole	2026-08-13
2026-03-31 BRK-A	$5,745,120	8	-38.5%	Shares	Sole	2026-05-11
2026-03-31	$121,282,165	253,093	-22.3%	Shares	Sole	2026-05-11
2025-12-31 BRK-A	$9,812,400	13	-7.1%	Shares	Sole	2026-02-10
2025-12-31	$163,833,741	325,940	+121.1%	Shares	Sole	2026-02-10
2025-09-30 BRK-A	$10,558,800	14	-6.7%	Shares	Sole	2025-11-13
2025-09-30	$74,105,886	147,404	-2.2%	Shares	Sole	2025-11-13
2025-06-30 BRK-A	$10,932,000	15	0.0%	Shares	Sole	2025-08-07
2025-06-30	$73,225,941	150,742	+309.0%	Shares	Sole	2025-08-07
2025-03-31 BRK-A	$11,976,630	15	0.0%	Shares	Sole	2025-05-12
2025-03-31	$19,630,366	36,859	-30.6%	Shares	Sole	2025-05-12
2024-12-31 BRK-A	$10,213,800	15	0.0%	Shares	Sole	2025-02-10
2024-12-31	$24,074,607	53,112	-24.6%	Shares	Sole	2025-02-10
2024-09-30 BRK-A	$10,367,700	15	-16.7%	Shares	Sole	2024-11-08
2024-09-30	$32,418,413	70,435	-69.9%	Shares	Sole	2024-11-08
2024-06-30 BRK-A	$11,020,338	18	0.0%	Shares	Sole	2024-08-09
2024-06-30	$95,230,252	234,096	-33.1%	Shares	Sole	2024-08-09
2024-03-31 BRK-A	$11,419,920	18	0.0%	Shares	Sole	2024-05-09
2024-03-31	$147,084,859	349,769	-12.0%	Shares	Sole	2024-05-09
2023-12-31 BRK-A	$9,767,250	18	0.0%	Shares	Sole	2024-02-09
2023-12-31	$141,821,925	397,639	+18.4%	Shares	Sole	2024-02-09
2023-09-30 BRK-A	$9,566,586	18	0.0%	Shares	Sole	2023-11-13
2023-09-30	$117,675,228	335,927	+18.5%	Shares	Sole	2023-11-13
2023-06-30 BRK-A	$9,320,580	18	0.0%	Shares	Sole	2023-08-10
2023-06-30	$96,652,358	283,438	+206.8%	Shares	Sole	2023-08-10
2023-03-31 BRK-A	$8,380,800	18	0.0%	Shares	Sole	2023-05-10
2023-03-31	$28,530,348	92,400	-0.2%	Shares	Sole	2023-05-10
2022-12-31 BRK-A	$8,436,798	18	+38.5%	Shares	Sole	2023-02-10
2022-12-31	$28,597,962	92,580	-7.6%	Shares	Sole	2023-02-10
2022-09-30 BRK-A	$5,284,110	13	0.0%	Shares	Sole	2022-11-10
2022-09-30	$26,753,534	100,193	-12.5%	Shares	Sole	2022-11-10
2022-06-30 BRK-A	$5,316,350	13	0.0%	Shares	Sole	2022-08-05
2022-06-30	$31,272,256	114,542	+59.4%	Shares	Sole	2022-08-05
2022-03-31 BRK-A	$6,875,973	13	0.0%	Shares	Sole	2022-05-12
2022-03-31	$25,355,524	71,847	-34.3%	Shares	Sole	2022-05-12
2021-12-31 BRK-A	$5,858,606	13	0.0%	Shares	Sole	2022-02-10
2021-12-31	$32,696,846	109,354	-3.9%	Shares	Sole	2022-02-10
2021-09-30 BRK-A	$5,347,927	13	+116.7%	Shares	Sole	2021-11-12
2021-09-30	$31,061,663	113,804	+11.7%	Shares	Sole	2021-11-12
2021-06-30 BRK-A	$2,511,606	6	+500.0%	Shares	Sole	2021-08-12
2021-06-30	$28,326,718	101,924	-38.7%	Shares	Sole	2021-08-12
2021-03-31 BRK-A	$385,702	1	—	Shares	Sole	2021-05-13
2021-03-31	$42,457,325	166,193	-50.9%	Shares	Sole	2021-05-13
2020-12-31	$78,499,588	338,550	-21.2%	Shares	Sole	2021-02-16
2020-09-30	$91,536,517	429,870	+10.4%	Shares	Sole	2020-11-12
2020-06-30	$69,486,624	389,259	-5.2%	Shares	Sole	2020-08-13
2020-03-31	$75,076,031	410,633	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.