Polar Asset Management Partners Inc.
Position in MTSI — MACOM Technology Solutions Holdings, Inc.
CIK 1326389
TORONTO, A6
Position in MTSI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$6,170,437
-$6,243,252 QoQ
Shares Held
27,786
-61.7% QoQ
Ownership
0.036%
of shares outstanding
% of Portfolio
0.23%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MTSI Over Time
Shares Held
Position Value (USD)
Derivatives in MTSI
reported options exposure · as of Mar 31, 2025CallValue
$20,076,000
CallShares
200,000
PutValue
$14,334,264
PutShares
142,800
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Semiconductors
Technology · as of Mar 31, 2026Polar Asset Management Partners Inc. holds $224,413,527 across 19 Semiconductors names. MTSI ranks #7 (2.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
698,361 | $121,794,158 | |
| 2 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
85,994 | $29,061,672 | |
| 3 | PI |
Impinj Inc
|
136,656 | $14,034,571 | |
| 4 | CRDO |
Credo Technology Group Holding Ltd
|
109,710 | $10,298,477 | |
| 5 | ADI |
Analog Devices Inc
|
25,365 | $8,069,621 | |
| 6 | AMD |
Advanced Micro Devices Inc
|
30,913 | $6,288,631 | |
| 7 | MTSI |
MACOM Technology Solutions Holdings, Inc.
This page
|
27,786 | $6,170,437 | |
| 8 | SMTC |
Semtech Corp
|
74,107 | $5,698,087 |
All Filings in MTSI
Export CSV
28 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,170,437 | 27,786 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $12,413,689 | 72,476 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $35,698,752 | 286,760 | Shares | Sole | 2025-12-01 | |
| 2025-06-30 | $35,788,826 | 249,765 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $20,076,000 | 200,000 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $14,334,264 | 142,800 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $32,969,208 | 328,444 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $19,856,093 | 152,845 | Shares | Sole | 2025-02-25 | |
| 2024-09-30 | $20,560,848 | 184,800 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $19,284,310 | 173,000 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $29,587,764 | 309,366 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $28,541,784 | 307,066 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $37,099,810 | 454,766 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $34,853,178 | 531,866 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $39,030,431 | 550,966 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $41,079,712 | 652,266 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $37,934,414 | 732,466 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $38,893,002 | 843,666 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $43,667,142 | 729,366 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $57,109,357 | 729,366 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $56,616,330 | 872,766 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $62,001,629 | 967,566 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $56,480,497 | 973,466 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $46,600,496 | 846,666 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $6,802,000 | 200,000 | Call | Sole | 2020-11-16 | |
| 2020-09-30 | $44,034,991 | 1,294,766 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $23,176,391 | 674,713 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $7,774,475 | 410,696 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||