Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Enerflex Ltd.

CIK 0001904856EFXT· quarter ending 2026-06-30

Shares outstanding

121,801,779

as of 2025-12-31 · 40-F cover page, filed 2026-02-26

Held by 13F filers

81,725,705

67.1% of shares outstanding

Holders

167

+6 vs 2026-03-31 · 23 new, 17 exited

Value

$2.0B

shares -1.1% vs prior quarter

Share classes (cover page of the 40-F filed 2026-02-26, as of 2025-12-31)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	EFXT · NYSE	121,801,779	81,725,705	67.1%	167	29269R105

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	29269R105	COM	167	81,725,705	121,801,779	67.1%	$2.0B	4 call / 0 put	13DG	holders →
	29269R956	EQUITYnot common	1	43,939	—	—	$1.1M	—	prefix	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings. 1 further CUSIPs map to this company (mostly bonds) but no 13F filer held them this quarter.

Top holders (167 of 167 · 29269R105)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	Connor, Clark & Lunn Investment Management Ltd.	13,471,786	11.06%	$330.5M	+2,278,761 (+20.4%)
2	ROYAL BANK OF CANADA	8,531,161	7.00%	$209.1M	+641,490 (+8.1%)
3	Canoe Financial LP	4,701,871	3.86%	$115.4M	+72,312 (+1.6%)
4	MACKENZIE FINANCIAL CORP	3,817,389	3.13%	$133.0M	-1,470,845 (-27.8%)
5	Hillsdale Investment Management Inc.	3,615,379	2.97%	$88.7M	-216,280 (-5.6%)
6	BANK OF MONTREAL /CAN/	3,561,621	2.92%	$87.4M	+425,723 (+13.6%)
7	VANGUARD CAPITAL MANAGEMENT LLC	3,517,814	2.89%	$86.4M	+32,608 (+0.9%)
8	MORGAN STANLEY	2,879,791	2.36%	$70.6M	-541,890 (-15.8%)
9	TD Asset Management Inc	2,761,267	2.27%	$67.8M	-38,241 (-1.4%)
10	AMERICAN CENTURY COMPANIES INC	2,264,560	1.86%	$55.6M	+490,132 (+27.6%)
11	LETKO, BROSSEAU & ASSOCIATES INC	1,997,788	1.64%	$49.0M	-582,425 (-22.6%)
12	1832 Asset Management L.P.	1,546,490	1.27%	$37.9M	-471,800 (-23.4%)
13	INTACT INVESTMENT MANAGEMENT INC.	1,530,780	1.26%	$37.6M	+1,291,980 (+541.0%)
14	GOLDMAN SACHS GROUP INC	1,477,503	1.21%	$36.2M	+306,685 (+26.2%)
15	DIMENSIONAL FUND ADVISORS LP	1,411,278	1.16%	$34.6M	+203,267 (+16.8%)
16	TWO SIGMA INVESTMENTS, LP	1,383,928	1.14%	$33.9M	+36,278 (+2.7%)
17	ACADIAN ASSET MANAGEMENT LLC	1,355,094	1.11%	$33.2M	-1,899,057 (-58.4%)
18	BANK OF AMERICA CORP /DE/	1,247,201	1.02%	$30.6M	-46,271 (-3.6%)
19	VANGUARD FIDUCIARY TRUST CO	1,068,078	0.88%	$26.2M	+3,931 (+0.4%)
20	UBS Group AG	899,416	0.74%	$22.0M	-200,293 (-18.2%)
21	TORONTO DOMINION BANK	832,232	0.68%	$20.4M	+196,521 (+30.9%)
22	CIBC WORLD MARKET INC.	645,992	0.53%	$15.9M	-107,062 (-14.2%)
23	NewGen Asset Management Ltd	636,744	0.52%	$15.6M	-100,000 (-13.6%)
24	NATIONAL BANK OF CANADA /FI/	615,177	0.51%	$14.7M	-204,573 (-25.0%)
25	MILLENNIUM MANAGEMENT LLC	608,844	0.50%	$14.9M	+442,957 (+267.0%)
26	PCJ Investment Counsel Ltd.	604,197	0.50%	$14.8M	-57,055 (-8.6%)
27	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	583,981	0.48%	$14.3M	-43,995 (-7.0%)
28	JPMORGAN CHASE & CO	559,974	0.46%	$13.9M	-36,418 (-6.1%)
29	TD Waterhouse Canada Inc.	558,010	0.46%	$13.2M	+238,574 (+74.7%)
30	AEGIS FINANCIAL CORP	551,151	0.45%	$13.5M	—
31	MANUFACTURERS LIFE INSURANCE COMPANY, THE	492,959	0.40%	$12.1M	+69,598 (+16.4%)
32	Qube Research & Technologies Ltd	490,455	0.40%	$12.0M	+141,324 (+40.5%)
33	T. Rowe Price Investment Management, Inc.	479,288	0.39%	$11.7M	-216,430 (-31.1%)
34	CITADEL ADVISORS LLC	424,441	0.35%	$10.4M	+128,226 (+43.3%)
35	Caldwell Investment Management Ltd.	411,000	0.34%	$10.1M	—
36	GEODE CAPITAL MANAGEMENT, LLC	408,421	0.34%	$13.3M	+321,173 (+368.1%)
37	Vanguard Global Advisers, LLC	405,714	0.33%	$10.0M	+23,992 (+6.3%)
38	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	396,595	0.33%	$9.7M	-33,100 (-7.7%)
39	HENNESSY ADVISORS INC	346,800	0.28%	$8.5M	NEW
40	Federation des caisses Desjardins du Quebec	312,290	0.26%	$7.5M	+211,556 (+210.0%)
41	Clearbridge Investments, LLC	305,339	0.25%	$7.5M	-37,048 (-10.8%)
42	Point72 Asset Management, L.P.	293,927	0.24%	$7.2M	-167,332 (-36.3%)
43	Janney Montgomery Scott LLC	280,097	0.23%	$6.9M	+6,117 (+2.2%)
44	RENAISSANCE TECHNOLOGIES LLC	279,561	0.23%	$6.9M	+67,361 (+31.7%)
45	BNP PARIBAS FINANCIAL MARKETS	267,841	0.22%	$6.6M	+70,815 (+35.9%)
46	Triasima Portfolio Management inc.	260,824	0.21%	$6.4M	+97,418 (+59.6%)
47	Grantham, Mayo, Van Otterloo & Co. LLC	251,210	0.21%	$6.2M	-3,990 (-1.6%)
48	JUPITER ASSET MANAGEMENT LTD	247,516	0.20%	$6.1M	+145,860 (+143.5%)
49	Swiss National Bank	245,700	0.20%	$6.0M	+3,500 (+1.4%)
50	Quadrature Capital Ltd	245,615	0.20%	$6.0M	+234,701 (+2150.5%)
51	RITHOLTZ WEALTH MANAGEMENT	232,699	0.19%	$5.7M	-20,313 (-8.0%)
52	Informed Momentum Co LLC	220,963	0.18%	$5.4M	-82,102 (-27.1%)
53	Ewing Morris & Co. Investment Partners Ltd.	220,000	0.18%	$5.4M	-30,000 (-12.0%)
54	Aventail Capital Group, LP	201,734	0.17%	$4.9M	-32,458 (-13.9%)
55	BNP PARIBAS ASSET MANAGEMENT Holding S.A.	187,459	0.15%	$4.6M	NEW
56	JANE STREET GROUP, LLC	183,553	0.15%	$4.5M	+27,137 (+17.3%)
57	CREDIT AGRICOLE S A	180,000	0.15%	$4.4M	+80,000 (+80.0%)
58	PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	171,880	0.14%	$4.2M	-236,135 (-57.9%)
59	Allianz Asset Management GmbH	165,310	0.14%	$4.1M	+24,599 (+17.5%)
60	Global IMC LLC	162,457	0.13%	$4.0M	-75,751 (-31.8%)
61	BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp	150,412	0.12%	$3.7M	+46,279 (+44.4%)
62	Northwest & Ethical Investments L.P.	149,353	0.12%	$3.7M	-4,175 (-2.7%)
63	Legal & General Group Plc	148,444	0.12%	$3.6M	+8,408 (+6.0%)
64	LAZARD ASSET MANAGEMENT LLC	144,214	0.12%	$3.5M	-238,119 (-62.3%)
65	Man Group plc	143,646	0.12%	$3.5M	-698,044 (-82.9%)
66	CIBC Asset Management Inc	134,607	0.11%	$3.3M	+14,870 (+12.4%)
67	Voleon Capital Management LP	129,628	0.11%	$3.2M	+38,431 (+42.1%)
68	Nuveen, LLC	128,201	0.11%	$3.1M	-42,197 (-24.8%)
69	ENVESTNET ASSET MANAGEMENT INC	121,372	0.10%	$3.0M	-9,214 (-7.1%)
70	Russell Investments Group, Ltd.	109,486	0.09%	$2.7M	-137,739 (-55.7%)
71	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	103,413	0.08%	$2.5M	-363,214 (-77.8%)
72	VANGUARD ASSET MANAGEMENT, Ltd	98,077	0.08%	$2.4M	+6,910 (+7.6%)
73	LPL Financial LLC	97,558	0.08%	$2.4M	+7,572 (+8.4%)
74	FIL Ltd	79,000	0.06%	$1.9M	NEW
75	CoreCommodity Management, LLC	73,731	0.06%	$1.8M	+93 (+0.1%)
76	RENAISSANCE GROUP LLC	73,615	0.06%	$1.8M	-1,428 (-1.9%)
77	NEUBERGER BERMAN GROUP LLC	73,550	0.06%	$1.8M	-14,704 (-16.7%)
78	Spark Investment Management LLC	70,000	0.06%	$1.7M	-8,000 (-10.3%)
79	Genus Capital Management Inc.	65,220	0.05%	$1.6M	+13,000 (+24.9%)
80	AQR CAPITAL MANAGEMENT LLC	64,399	0.05%	$1.6M	+8,944 (+16.1%)
81	Zurcher Kantonalbank (Zurich Cantonalbank)	53,984	0.04%	$1.3M	-13,590 (-20.1%)
82	Timelo Investment Management Inc.	53,200	0.04%	$1.3M	-75,000 (-58.5%)
83	Engineers Gate Manager LP	51,115	0.04%	$1.3M	-25,445 (-33.2%)
84	D. E. Shaw & Co., Inc.	50,700	0.04%	$1.2M	-356,571 (-87.6%)
85	Tacita Capital Inc	49,104	0.04%	$1.2M	-1,736 (-3.4%)
86	SCOTIA CAPITAL INC.	49,068	0.04%	$1.2M	+3,638 (+8.0%)
87	RAYMOND JAMES FINANCIAL INC	48,035	0.04%	$1.2M	+2,184 (+4.8%)
88	K.J. Harrison & Partners Inc	47,919	0.04%	$1.2M	—
89	PICTON MAHONEY ASSET MANAGEMENT	47,887	0.04%	$1.2M	-2,724 (-5.4%)
90	Claret Asset Management Corp	40,089	0.03%	$985K	NEW
91	BARCLAYS PLC	39,073	0.03%	$958K	+7,462 (+23.6%)
92	PDT Partners, LLC	36,452	0.03%	$893K	+9,271 (+34.1%)
93	Caprock Group, LLC	36,119	0.03%	$885K	-1,263 (-3.4%)
94	BANK OF NOVA SCOTIA	35,430	0.03%	$870K	-9,257 (-20.7%)
95	Campbell & CO Investment Adviser LLC	34,198	0.03%	$838K	+4,599 (+15.5%)
96	Alberta Investment Management Corp	32,666	0.03%	$801K	-776,717 (-96.0%)
97	LVW Advisors, LLC	32,569	0.03%	$798K	+6,678 (+25.8%)
98	Vanguard Investments Australia, Ltd.	32,508	0.03%	$798K	—
99	XTX Topco Ltd	32,296	0.03%	$792K	-16,670 (-34.0%)
100	Baron Wealth Management LLC	30,530	0.03%	$748K	+751 (+2.5%)
101	VIRTUS ADVISERS, LLC	28,293	0.02%	$693K	+1,027 (+3.8%)
102	Y-Intercept (Hong Kong) Ltd	27,349	0.02%	$670K	-51,434 (-65.3%)
103	MONTRUSCO BOLTON INVESTMENTS INC.	26,650	0.02%	$654K	NEW
104	Kathmere Capital Management, LLC	25,786	0.02%	$632K	+3,199 (+14.2%)
105	BlackRock, Inc.	25,629	0.02%	$628K	+24,978 (+3836.9%)
106	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	24,996	0.02%	$614K	-4,146 (-14.2%)
107	DBA TRADING, LLC	24,000	0.02%	$502K	—
108	GRIZZLYROCK CAPITAL, LLC	24,000	0.02%	$588K	—
109	FRANKLIN RESOURCES INC	23,716	0.02%	$582K	-93,647 (-79.8%)
110	Pictet Asset Management Holding SA	23,141	0.02%	$568K	-948 (-3.9%)
111	Pavaki Capital Management LLC	20,000	0.02%	$490K	NEW
112	Centiva Capital, LP	19,920	0.02%	$488K	NEW
113	Savant Capital, LLC	19,629	0.02%	$481K	+946 (+5.1%)
114	Schonfeld Strategic Advisors LLC	19,172	0.02%	$470K	NEW
115	ALLIANCEBERNSTEIN L.P.	18,901	0.02%	$395K	+5,660 (+42.7%)
116	Invesco Ltd.	18,534	0.02%	$454K	-6,973 (-27.3%)
117	CANADA LIFE ASSURANCE Co	18,166	0.01%	$428K	—
118	Gotham Asset Management, LLC	17,765	0.01%	$435K	+42 (+0.2%)
119	Investment Management Corp of Ontario	17,455	0.01%	$428K	+100 (+0.6%)
120	Net Worth Advisory Group	17,123	0.01%	$420K	-1,235 (-6.7%)
121	U S GLOBAL INVESTORS INC	17,000	0.01%	$417K	—
122	Quantbot Technologies LP	16,858	0.01%	$413K	-14,467 (-46.2%)
123	Plato Investment Management Ltd	16,694	0.01%	$407K	+2,899 (+21.0%)
124	D'Orazio & Associates, Inc.	16,360	0.01%	$401K	+1,419 (+9.5%)
125	HRT FINANCIAL LP	15,974	0.01%	$391K	-12,444 (-43.8%)
126	Swiss Life Asset Management Ltd	15,791	0.01%	$387K	+791 (+5.3%)
127	State of Wyoming	15,358	0.01%	$376K	-15,246 (-49.8%)
128	Vanguard Personalized Indexing Management, LLC	12,344	0.01%	$303K	NEW
129	SG Americas Securities, LLC	12,295	0.01%	$301K	-14,859 (-54.7%)
130	Fieldview Capital Management, LLC	12,130	0.01%	$298K	NEW
131	CITIGROUP INC	11,945	0.01%	$293K	-191 (-1.6%)
132	SHELTON CAPITAL MANAGEMENT	11,873	0.01%	$291K	-11 (-0.1%)
133	Aprio Wealth Management, LLC	11,019	0.01%	$270K	-481 (-4.2%)
134	HORIZON KINETICS ASSET MANAGEMENT LLC	9,990	0.01%	$245K	—
135	Gunderson Capital Management LLC	9,742	0.01%	$239K	+45 (+0.5%)
136	Entropy Technologies, LP	9,538	0.01%	$234K	NEW
137	Brevan Howard Capital Management LP	9,490	0.01%	$233K	-878 (-8.5%)
138	Lido Advisors, LLC	9,450	0.01%	$232K	NEW
139	HITE Hedge Asset Management LLC	8,788	0.01%	$215K	NEW
140	Calydon Capital	8,356	0.01%	$205K	NEW
141	State of Tennessee, Department of Treasury	8,204	0.01%	$201K	NEW
142	WELLINGTON-ALTUS USA INC.	7,539	0.01%	$158K	NEW
143	DEUTSCHE BANK AG\	6,466	0.01%	$158K	+752 (+13.2%)
144	Rockefeller Capital Management L.P.	4,265	0.00%	$105K	—
145	Smartleaf Asset Management LLC	2,000	0.00%	$50K	—
146	Financial Management Professionals, Inc.	1,238	0.00%	$30K	NEW
147	OSAIC HOLDINGS, INC.	1,194	0.00%	$29K	+257 (+27.4%)
148	JONES FINANCIAL COMPANIES LLLP	1,102	0.00%	$27K	+500 (+83.1%)
149	Dogwood Wealth Management LLC	586	0.00%	$14K	—
150	Tower Research Capital LLC (TRC)	464	0.00%	$11K	-6,560 (-93.4%)
151	HARBOUR INVESTMENTS, INC.	352	0.00%	$9K	—
152	Stone House Investment Management, LLC	351	0.00%	$9K	NEW
153	KERR FINANCIAL PLANNING Corp	350	0.00%	$9K	—
154	Larson Financial Group LLC	223	0.00%	$5K	+8 (+3.7%)
155	KELLEHER FINANCIAL ADVISORS	177	0.00%	$4K	NEW
156	Global Retirement Partners, LLC	172	0.00%	$4K	NEW
157	Spire Wealth Management	168	0.00%	$4K	—
158	Farther Finance Advisors, LLC	166	0.00%	$4K	-178 (-51.7%)
159	Silver Grove Financial Group, Inc.	107	0.00%	$3K	NEW
160	Beutel, Goodman & Co Ltd.	100	0.00%	$2K	—
161	Clearstead Advisors, LLC	84	0.00%	$2K	NEW
162	Caitong International Asset Management Co., Ltd	52	0.00%	$1K	—
163	PIN OAK INVESTMENT ADVISORS INC	51	0.00%	$1K	—
164	Breakwater Investment Management	35	0.00%	$858	NEW
165	ASSETMARK, INC	24	0.00%	$588	—
166	SBI Securities Co., Ltd.	2	0.00%	$49	-10 (-83.3%)
167	WELLS FARGO & COMPANY/MN	0	0.00%	$5	—

Exited since 2026-03-31 (17 filers; largest 17 shown)

CAUSEWAY CAPITAL MANAGEMENT LLC	−52,946
Ethic Inc.	−36,321
Aquatic Capital Management LLC	−34,956
MARSHALL WACE, LLP	−26,209
Moody Aldrich Partners LLC	−23,600
Kiker Wealth Management, LLC	−20,077
Virtu Financial LLC	−16,370
Numerai GP LLC	−13,955
INDEPENDENT FINANCIAL GROUP, LLC	−10,588
Squarepoint Ops LLC	−9,947
Aigen Investment Management, LP	−8,182
Intentional Wealth Strategies, LLC	−1,522
NewEdge Advisors, LLC	−1,128
SIMPLEX TRADING, LLC	−95
Root Financial Partners, LLC	−92
MAI Capital Management	−86
Ascentis Independent Advisors	−1

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
Connor, Clark & Lunn Investment Management Ltd.	SCHEDULE 13G/A	2026-05-07	2026-03-31	11,193,025	9.2%
Royal Bank of Canada	SCHEDULE 13G/A	2026-02-13	2025-12-31	6,017,880	4.94%
1832 Asset Management L.P.	SCHEDULE 13G/A	2025-10-16	2025-09-30	5,616,641	4.5948%
Scotia McLeod, a division of Scotia Capital Inc.	SCHEDULE 13G/A	2025-10-16	2025-09-30	16,503	0.0135%
LETKO, BROSSEAU & ASSOCIATES INC	SCHEDULE 13G/A	2025-04-09	2025-03-31	5,049,686	—

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.