Position in CALX
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$29,871,257
-$1,655,223 QoQ
Shares Held
609,742
+2.4% QoQ
Ownership
0.968%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 95%
Shared 5%
None 0%
Common Shares in CALX Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Mar 31, 2026NORTHERN TRUST CORP holds $43,015,674,814 across 123 Software - Infrastructure names. CALX ranks #38 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
79,696,955 | $29,501,421,826 | |
| 2 | PLTR |
Palantir Technologies Inc.
|
20,901,773 | $3,057,511,350 | |
| 3 | ORCL |
Oracle Corp
|
18,807,683 | $2,766,798,241 | |
| 4 | PANW |
Palo Alto Networks Inc
|
8,680,485 | $1,391,655,349 | |
| 5 | CRWD |
CrowdStrike Holdings, Inc.
|
2,349,671 | $917,335,051 | |
| 6 | SNPS |
Synopsys Inc
|
1,925,379 | $763,374,261 | |
| 7 | FTNT |
Fortinet, Inc.
|
6,221,836 | $508,448,433 | |
| 8 | NET |
Cloudflare, Inc.
|
2,001,301 | $412,948,444 |
All Filings in CALX
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $29,871,257 | 609,742 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $31,526,480 | 595,626 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $37,610,723 | 612,852 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $32,463,875 | 610,338 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $21,930,020 | 618,793 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $22,054,784 | 632,486 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $22,434,193 | 578,350 | Shares | Other | 2024-11-13 | |
| 2024-06-30 | $20,754,360 | 585,785 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $20,124,438 | 606,889 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $31,493,454 | 720,839 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $38,635,509 | 842,834 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $42,477,101 | 851,074 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $44,992,072 | 839,561 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $55,762,167 | 814,879 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $43,820,320 | 716,721 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $24,636,106 | 721,620 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $31,149,656 | 725,930 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $46,324,539 | 579,274 | Shares | Defined | 2022-02-08 | |
| 2021-09-30 | $28,533,664 | 577,254 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $28,480,002 | 599,579 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $20,975,294 | 605,173 | Shares | Defined | 2021-05-12 | |
| 2020-12-31 | $18,987,474 | 638,020 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $11,618,926 | 653,483 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $9,577,434 | 642,781 | Shares | Other | 2020-08-14 | |
| 2020-03-31 | $3,989,592 | 563,502 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||