MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Position in CSCO — Cisco Systems, Inc.
CIK 912938
Boston, MA
Position in CSCO
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$84,071,789
+$50,250,998 QoQ
Shares Held
1,083,539
+146.8% QoQ
Ownership
0.027%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
17 quarters on record
Voting authority
Sole 99%
Shared 1%
None 0%
Common Shares in CSCO Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Mar 31, 2026MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $509,701,070 across 7 Communication Equipment names. CSCO ranks #3 (16.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CIEN |
Ciena Corp
|
582,668 | $226,209,194 | |
| 2 | ZBRA |
Zebra Technologies Corp
|
542,288 | $113,381,574 | |
| 3 | CSCO |
Cisco Systems, Inc.
This page
|
1,083,539 | $84,071,789 | |
| 4 | MSI |
Motorola Solutions, Inc.
|
91,086 | $39,528,588 | |
| 5 | DGII |
Digi International Inc
|
543,997 | $26,220,655 | |
| 6 | BDC |
Belden Inc.
|
169,280 | $19,438,422 | |
| 7 | ADTN |
ADTRAN Holdings, Inc.
|
67,635 | $850,848 |
All Filings in CSCO
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $84,071,789 | 1,083,539 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $33,820,791 | 439,060 | Shares | Sole | 2026-01-22 | |
| 2025-09-30 | $60,196,256 | 879,805 | Shares | Sole | 2025-10-29 | |
| 2025-06-30 | $68,701,740 | 990,224 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $30,926,150 | 501,153 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $26,058,004 | 440,169 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $16,798,360 | 315,640 | Shares | Sole | 2024-11-12 | |
| 2022-06-30 | $9,295,690 | 218,004 | Shares | Defined | 2022-08-09 | |
| 2022-03-31 | $160,114,334 | 2,871,491 | Shares | Sole | 2022-05-11 | |
| 2021-12-31 | $224,684,794 | 3,545,602 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $196,993,704 | 3,619,212 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $198,603,985 | 3,747,245 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $213,580,187 | 4,130,346 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $242,796,357 | 5,425,617 | Shares | Sole | 2021-05-12 | |
| 2020-09-30 | $261,801,929 | 6,646,406 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $344,691,750 | 7,390,475 | Shares | Sole | 2020-11-20 | |
| 2020-03-31 | $466,356,264 | 11,863,553 | Shares | Sole | 2020-11-20 | |
| No filing history on record for this holder in this stock. | ||||||