MANUFACTURERS LIFE INSURANCE COMPANY, THE
InsurancePosition in PTCT — Ptc Therapeutics, Inc.
CIK 928047
TORONTO, A6
Position in PTCT
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$28,971,601
-$3,425,794 QoQ
Shares Held
425,240
-0.3% QoQ
Ownership
5.13%
of shares outstanding
% of Portfolio
0.03%
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 PTCT Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026MANUFACTURERS LIFE INSURANCE COMPANY, THE holds $1,624,014,582 across 225 Biotechnology names. PTCT ranks #7 (1.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | REGN |
Regeneron Pharmaceuticals, Inc.
|
408,931 | $315,956,447 | |
| 2 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
553,243 | $247,045,129 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
662,365 | $219,156,707 | |
| 4 | BBIO |
BridgeBio Pharma, Inc.
|
1,977,080 | $146,817,960 | |
| 5 | JAZZ |
Jazz Pharmaceuticals plc
|
535,062 | $101,153,471 | |
| 6 | ARGX |
Argenx SE
|
49,330 | $36,023,232 | |
| 7 | PTCT |
Ptc Therapeutics, Inc.
This page
|
425,240 | $28,971,601 | |
| 8 | AXSM |
Axsome Therapeutics, Inc.
|
117,093 | $19,791,058 |
All Filings in PTCT
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $28,971,601 | 425,240 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $32,397,395 | 426,506 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $26,082,188 | 424,999 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $2,036,237 | 41,692 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $2,199,433 | 43,160 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $1,876,650 | 41,574 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $1,595,003 | 42,992 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $1,339,281 | 43,796 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $1,196,646 | 41,136 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $1,809,424 | 65,654 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $1,474,958 | 65,817 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $3,318,875 | 81,605 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $2,760,644 | 56,991 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $1,793,608 | 46,990 | Shares | Defined | 2023-08-11 | |
| 2022-09-30 | $2,537,057 | 50,539 | Shares | Defined | 2023-08-11 | |
| 2022-06-30 | $2,044,502 | 51,036 | Shares | Defined | 2023-08-11 | |
| 2022-03-31 | $1,920,383 | 51,471 | Shares | Defined | 2023-08-11 | |
| 2021-12-31 | $1,414,044 | 35,502 | Shares | Defined | 2022-02-16 | |
| 2021-09-30 | $1,328,248 | 35,696 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $1,651,700 | 39,075 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $1,650,242 | 34,852 | Shares | Defined | 2021-05-03 | |
| 2020-12-31 | $2,256,828 | 36,979 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $1,668,040 | 35,680 | Shares | Defined | 2020-11-09 | |
| 2020-06-30 | $1,862,614 | 36,709 | Shares | Defined | 2020-08-10 | |
| 2020-03-31 | $1,705,395 | 38,229 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||