PTC THERAPEUTICS, INC. - Common Stock, $0.001 par value per share (PTCT)
CUSIP: 69366J200
Q3 2025 13F Holders as of 30 Sep 2025
- Type / Class
- Equity / Common Stock, $0.001 par value per share
- Shares outstanding
- 81,782,297
- Total 13F shares
- 82,678,571
- Share change
- +2,730,204
- Total reported value
- $5,073,764,701
- Put/Call ratio
- 26%
- Price per share
- $61.37
- Number of holders
- 290
- Value change
- +$181,615,186
- Number of buys
- 151
- Number of sells
- 143
Quarterly Holders Quick Answers
What is CUSIP 69366J200?
CUSIP 69366J200 identifies PTCT - PTC THERAPEUTICS, INC. - Common Stock, $0.001 par value per share in SEC institutional holdings data.
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Recent filing periods for CUSIP 69366J200:
Top shareholders of PTCT - PTC THERAPEUTICS, INC. - Common Stock, $0.001 par value per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
11%
|
8,847,467
|
$432,110,288 | — | 30 Jun 2025 | |
| RTW INVESTMENTS, LP |
13F
|
Company |
9.5%
|
7,746,415
|
$378,334,909 | — | 30 Jun 2025 | |
| BlackRock, Inc. |
13F
|
Company |
9.1%
|
7,480,432
|
$365,344,299 | — | 30 Jun 2025 | |
| ARMISTICE CAPITAL, LLC |
13D/G
13F
|
Company |
6.9%
|
5,434,843
|
$269,133,425 | -$46,705,135 | 31 Mar 2025 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
5.7%
|
4,694,138
|
$229,261,699 | — | 30 Jun 2025 | |
| Camber Capital Management LP |
13D/G
|
— |
4.2%
|
3,200,000
|
$158,464,000 | $0 | 31 Dec 2024 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
3.9%
|
3,175,015
|
$155,010,652 | — | 30 Jun 2025 | |
| STATE STREET CORP |
13F
|
Company |
3.7%
|
2,996,454
|
$146,346,813 | — | 30 Jun 2025 | |
| TORONTO DOMINION BANK |
13F
|
Company |
3%
|
2,445,958
|
$119,460,589 | — | 30 Jun 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
3%
|
2,437,697
|
$119,057,122 | — | 30 Jun 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.4%
|
1,934,593
|
$94,497,190 | — | 30 Jun 2025 | |
| FMR LLC |
13F
|
Company |
2.1%
|
1,718,287
|
$83,921,146 | — | 30 Jun 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
1.7%
|
1,381,408
|
$67,467,967 | — | 30 Jun 2025 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
1.6%
|
1,274,760
|
$62,259,278 | — | 30 Jun 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.4%
|
1,163,339
|
$56,817,512 | — | 30 Jun 2025 | |
| TANG CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.3%
|
1,100,000
|
$53,724,000 | — | 30 Jun 2025 | |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.3%
|
1,059,026
|
$51,722,830 | — | 30 Jun 2025 | |
| Pictet Asset Management Holding SA |
13F
|
Company |
1.3%
|
1,041,431
|
$51,118,162 | — | 30 Jun 2025 | |
| Nuveen, LLC |
13F
|
Company |
1.2%
|
968,892
|
$47,320,685 | — | 30 Jun 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
1.2%
|
963,300
|
$47,047,572 | — | 30 Jun 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
1.1%
|
920,493
|
$44,956,878 | — | 30 Jun 2025 | |
| BNP Paribas Asset Management Holding S.A. |
13F
|
Company |
0.97%
|
789,494
|
$38,559,000 | — | 30 Jun 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.95%
|
775,753
|
$37,887,776 | — | 30 Jun 2025 | |
| Pacer Advisors, Inc. |
13F
|
Company |
0.91%
|
740,817
|
$36,181,502 | — | 30 Jun 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.9%
|
739,191
|
$36,102,089 | — | 30 Jun 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.87%
|
707,704
|
$34,564,263 | — | 30 Jun 2025 | |
| Man Group plc |
13F
|
Company |
0.82%
|
671,513
|
$32,796,695 | — | 30 Jun 2025 | |
| Hood River Capital Management LLC |
13F
|
Company |
0.78%
|
636,502
|
$31,086,758 | — | 30 Jun 2025 | |
| Assenagon Asset Management S.A. |
13F
|
Company |
0.77%
|
631,622
|
$30,848,418 | — | 30 Jun 2025 | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
|
Company |
0.74%
|
605,905
|
$29,592,400 | — | 30 Jun 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.74%
|
601,560
|
$29,380,190 | — | 30 Jun 2025 | |
| UBS Group AG |
13F
|
Company |
0.71%
|
578,950
|
$28,275,918 | — | 30 Jun 2025 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.66%
|
537,776
|
$26,264,981 | — | 30 Jun 2025 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.66%
|
537,116
|
$26,232,745 | — | 30 Jun 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.64%
|
527,404
|
$25,758,411 | — | 30 Jun 2025 | |
| Rockefeller Capital Management L.P. |
13F
|
Company |
0.57%
|
463,079
|
$22,616,778 | — | 30 Jun 2025 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
0.55%
|
453,602
|
$22,155,000 | — | 30 Jun 2025 | |
| MPM BioImpact LLC |
13F
|
Company |
0.54%
|
438,477
|
$21,415,217 | — | 30 Jun 2025 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.53%
|
431,730
|
$21,085,693 | — | 30 Jun 2025 | |
| Palo Alto Investors LP |
13F
|
Company |
0.5%
|
406,469
|
$19,851,946 | — | 30 Jun 2025 | |
| LORD, ABBETT & CO. LLC |
13F
|
Company |
0.47%
|
384,447
|
$18,777,000 | — | 30 Jun 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.47%
|
384,402
|
$18,774,194 | — | 30 Jun 2025 | |
| Sofinnova Investments, Inc. |
13F
|
Company |
0.46%
|
375,939
|
$18,360,861 | — | 30 Jun 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.41%
|
338,163
|
$16,515,881 | — | 30 Jun 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.37%
|
303,234
|
$14,809,947 | — | 30 Jun 2025 | |
| CITIGROUP INC |
13F
|
Company |
0.35%
|
288,536
|
$14,092,098 | — | 30 Jun 2025 | |
| PANAGORA ASSET MANAGEMENT INC |
13F
|
Company |
0.35%
|
286,057
|
$13,971,024 | — | 30 Jun 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.34%
|
279,812
|
$13,666,019 | — | 30 Jun 2025 | |
| Trexquant Investment LP |
13F
|
Company |
0.33%
|
272,774
|
$13,322,282 | — | 30 Jun 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.33%
|
272,334
|
$13,301,000 | — | 30 Jun 2025 |
Institutional Holders of PTC THERAPEUTICS, INC. - Common Stock, $0.001 par value per share (PTCT) as of Q3 2025
As of 30 Sep 2025,
PTC THERAPEUTICS, INC. - Common Stock, $0.001 par value per share (PTCT) was held by
290 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
82,678,571 shares.
The largest 10 holders included
VANGUARD GROUP INC, RTW INVESTMENTS, LP, BlackRock, Inc., WELLINGTON MANAGEMENT GROUP LLP, JANUS HENDERSON GROUP PLC, ARMISTICE CAPITAL, LLC, TORONTO DOMINION BANK, STATE STREET CORP, D. E. Shaw & Co., Inc., and GEODE CAPITAL MANAGEMENT, LLC.
This page lists
291
institutional shareholders reporting positions in this security
for the Q3 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
281
Q3 2025 holders
290
Holder diff
9
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 Value $ | Q3 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.