Position in SLAB
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$46,488,637
-$14,164,657 QoQ
Shares Held
223,342
-51.9% QoQ
Ownership
0.669%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in SLAB Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026LOOMIS SAYLES & CO L P holds $9,297,110,497 across 22 Semiconductors names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
39,501,911 | $7,903,937,371 | |
| 2 | AVGO |
Broadcom Inc.
|
871,078 | $329,049,714 | |
| 3 | ARM |
Arm Holdings PLC /Uk
|
785,168 | $278,397,017 | |
| 4 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
486,273 | $232,229,396 | |
| 5 | ALGM |
Allegro Microsystems, Inc.
|
1,619,931 | $112,779,595 | |
| 6 | MTSI |
MACOM Technology Solutions Holdings, Inc.
|
206,610 | $78,588,245 | |
| 7 | RMBS |
Rambus Inc
|
470,934 | $62,511,778 | |
| 8 | NXPI |
NXP Semiconductors N.V.
|
210,202 | $59,073,067 |
All Filings in SLAB
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $46,488,637 | 223,342 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $60,653,294 | 464,065 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $65,408,954 | 498,810 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $70,858,792 | 480,855 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $58,066,082 | 515,822 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $58,368,865 | 469,883 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $53,265,172 | 460,891 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $51,797,739 | 468,207 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $71,776,497 | 499,419 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $67,503,861 | 510,349 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $60,464,216 | 521,738 | Shares | Defined | 2023-11-09 | |
| 2023-06-30 | $83,645,420 | 530,274 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $94,480,139 | 539,609 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $73,177,548 | 539,379 | Shares | Defined | 2023-02-10 | |
| 2022-09-30 | $62,334,237 | 504,976 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $74,570,818 | 531,813 | Shares | Defined | 2022-08-05 | |
| 2022-03-31 | $89,358,936 | 594,933 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $128,117,462 | 620,664 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $88,794,022 | 633,519 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $97,048,321 | 633,268 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $89,235,097 | 632,559 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $80,635,252 | 633,228 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $55,036,416 | 562,457 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $55,887,489 | 557,370 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $43,629,648 | 510,826 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||