PTC Inc.
US ˙ NasdaqGS ˙ US69370C1009

SecurityPTC / PTC Inc.
InstitutionAmundi
Latest Disclosed Ownership1,725,555 shares
Latest Disclosed Value $ 245,885,495
Amundi reports 151.94% increase in ownership of PTC / PTC Inc.

On May 15, 2026 - Amundi filed a 13F-HR form disclosing ownership of 1,725,555 shares of PTC Inc. (US:PTC) valued at $245,874,332 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 684,899 shares of PTC Inc.. This represents a change in shares of 151.94% during the quarter. The current value of the position is $241,094,545 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F PTC COM 69370C100 1,725,555 1,040,656 151.94 245,885 106.06 0.0282
2026-02-17 2025-12-31 13F PTC COM 69370C100 684,899 56,902 9.06 119,326 -6.91 0.0324
2025-11-14 2025-09-30 13F PTC COM 69370C100 627,997 -11,929 -1.86 128,179 22.41 0.0412
2025-08-13 2025-06-30 13F PTC COM 69370C100 639,926 111,976 21.21 104,717 29.65 0.0361
2025-05-15 2025-03-31 13F PTC COM 69370C100 527,950 39,896 8.17 80,767 -10.11 0.0294
2025-02-07 2024-12-31 13F PTC COM 69370C100 488,054 -159,088 -24.58 89,850 -22.61 0.0312
2024-11-13 2024-09-30 13F PTC COM 69370C100 647,142 -17,860 -2.69 116,094 -4.52 0.0428
2024-08-14 2024-06-30 13F PTC COM 69370C100 665,002 218,483 48.93 121,584 51.77 0.0466
2024-05-15 2024-03-31 13F PTC COM 69370C100 446,519 41,528 10.25 80,108 18.01 0.0344
2024-02-14 2023-12-31 13F PTC COM 69370C100 404,991 7,963 2.01 67,885 19.68 0.0306
2023-11-14 2023-09-30 13F PTC COM 69370C100 397,028 85,022 27.25 56,719 29.54 0.0279
2023-08-14 2023-06-30 13F PTC COM 69370C100 312,006 -119,375 -27.67 43,787 -19.53 0.0221
2023-05-15 2023-03-31 13F PTC COM 69370C100 431,381 180,904 72.22 54,414 70.77 0.0293
2023-02-14 2022-12-31 13F PTC COM 69370C100 250,477 3,020 1.22 31,863 14.69 0.0175
2022-11-14 2022-09-30 13F PTC COM 69370C100 247,457 61,657 33.18 27,781 49.14 0.0165
2022-09-02 2022-06-30 13F/A-1 PTC COM 69370C100 185,800 68,659 58.61 18,627 52.91 0.0149
2022-08-15 2022-06-30 13F PTC COM 69370C100 185,800 68,659 18,627 0.0010
2022-05-16 2022-03-31 13F PTC COM 69370C100 117,141 -15,064 -11.39 12,182 -20.01 0.0082
2022-02-14 2021-12-31 13F PTC COM 69370C100 132,205 25,574 23.98 15,229 19.23 0.0097
2021-11-15 2021-09-30 13F PTC COM 69370C100 106,631 -39,305 -26.93 12,773 63,765.00 0.0089
2021-08-16 2021-06-30 13F PTC COM 69370C100 145,936 145,936 21 0.0143
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.