CANADA LIFE ASSURANCE Co
InsurancePosition in TENB — Tenable Holdings, Inc.
CIK 1046192
WINNIPEG, A2
Position in TENB
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$17,234,728
+$3,017,950 QoQ
Shares Held
1,018,601
+68.6% QoQ
Ownership
0.924%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TENB Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Mar 31, 2026CANADA LIFE ASSURANCE Co holds $3,399,286,450 across 47 Software - Infrastructure names. TENB ranks #17 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
6,417,356 | $2,375,512,669 | |
| 2 | ORCL |
Oracle Corp
|
1,780,056 | $261,864,037 | |
| 3 | PANW |
Palo Alto Networks Inc
|
822,946 | $131,934,702 | |
| 4 | SNPS |
Synopsys Inc
|
170,078 | $67,432,525 | |
| 5 | FTNT |
Fortinet, Inc.
|
785,803 | $64,215,821 | |
| 6 | NET |
Cloudflare, Inc.
|
311,012 | $64,174,216 | |
| 7 | CHKP |
Check Point Software Technologies Ltd
|
269,040 | $38,432,364 | |
| 8 | XYZ |
Block, Inc.
|
517,768 | $31,159,278 |
All Filings in TENB
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $17,234,728 | 1,018,601 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $14,216,778 | 604,198 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $17,968,683 | 616,210 | Shares | Sole | 2025-11-17 | |
| 2025-06-30 | $15,129,048 | 447,870 | Shares | Sole | 2025-08-15 | |
| 2025-03-31 | $15,550,219 | 444,546 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $14,642,665 | 371,830 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $15,223,850 | 375,712 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $15,180,526 | 348,337 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $17,422,493 | 352,468 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $13,421,331 | 291,388 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $12,342,400 | 275,500 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $10,588,355 | 243,131 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $10,534,962 | 221,742 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $8,376,175 | 219,559 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $7,239,652 | 208,036 | Shares | Sole | 2022-11-01 | |
| 2022-03-31 | $10,379,604 | 179,609 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $19,015,450 | 345,296 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $14,576,779 | 315,925 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $13,420,266 | 324,553 | Shares | Defined | 2021-08-11 | |
| 2021-03-31 | $11,402,889 | 315,084 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $10,586,987 | 202,583 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $5,253,290 | 139,160 | Shares | Defined | 2020-11-18 | |
| 2020-06-30 | $2,359,014 | 79,135 | Shares | Defined | 2020-08-17 | |
| 2020-03-31 | $455,934 | 20,857 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||