Certara, Inc.
DE ˙ HMSE ˙ US15687V1098
SecurityDE:700 / Certara, Inc.
InstitutionAmeriprise Financial Inc
Latest Disclosed Ownership2,247,859 shares
Latest Disclosed Value $ 12,812,797
Ameriprise Financial Inc reports 42.03% increase in ownership of 700 / Certara, Inc.

On May 15, 2026 - Ameriprise Financial Inc filed a 13F-HR form disclosing ownership of 2,247,859 shares of Certara, Inc. (DE:700) valued at $12,812,797 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,582,655 shares of Certara, Inc.. This represents a change in shares of 42.03% during the quarter.

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 CERTARA COM 15687V109 2,247,859 665,204 42.03 12,813 -8.11 0.0005
2026-02-17 2025-12-31 13F CERTARA COM 15687V109 1,582,655 -3,386,757 -68.15 13,943 -77.04 0.0032
2025-11-14 2025-09-30 13F CERTARA COM 15687V109 4,969,412 -491,218 -9.00 60,726 -4.95 0.0139
2025-08-14 2025-06-30 13F CERTARA COM 15687V109 5,460,630 1,165,064 27.12 63,889 50.24 0.0157
2025-05-14 2025-03-31 13F CERTARA COM 15687V109 4,295,566 515,911 13.65 42,526 5.65 0.0115
2025-02-14 2024-12-31 13F CERTARA COM 15687V109 3,779,655 3,387,590 864.04 40,253 776.78 0.0103
2024-11-14 2024-09-30 13F CERTARA COM 15687V109 392,065 -53,127 -11.93 4,591 -25.53 0.0012
2024-08-14 2024-06-30 13F CERTARA COM 15687V109 445,192 -1,754,943 -79.77 6,166 -84.33 0.0017
2024-05-15 2024-03-31 13F CERTARA COM 15687V109 2,200,135 -5,491 -0.25 39,338 1.40 0.0108
2024-02-14 2023-12-31 13F CERTARA COM 15687V109 2,205,626 662,687 42.95 38,797 72.93 0.0116
2023-11-14 2023-09-30 13F CERTARA COM 15687V109 1,542,939 -43,549 -2.74 22,434 -22.34 0.0074
2023-08-14 2023-06-30 13F CERTARA COM 15687V109 1,586,488 -68,500 -4.14 28,890 -27.60 0.0091
2023-05-22 2023-03-31 13F/A-1 CERTARA COM 15687V109 1,654,988 389,635 30.79 39,902 96.23 0.0131
2023-05-15 2023-03-31 13F CERIDIAN HCM HOLDING COM 15687V109 1,654,988 389,635 39,902 0.0024
2023-02-14 2022-12-31 13F CERTARA COM 15687V109 1,265,353 -100,895 -7.38 20,334 12.07 0.0070
2022-11-14 2022-09-30 13F CERTARA COM 15687V109 1,366,248 -220,003 -13.87 18,144 -46.65 0.0067
2022-08-15 2022-06-30 13F CERTARA COM 15687V109 1,586,251 -44,863 -2.75 34,010 -2.66 0.0119
2022-05-16 2022-03-31 13F CERTARA COM 15687V109 1,631,114 -6,428 -0.39 34,939 -24.90 0.0103
2022-02-14 2021-12-31 13F CERTARA COM 15687V109 1,637,542 318,883 24.18 46,522 6.68 0.0129
2021-11-15 2021-09-30 13F CERTARA COM 15687V109 1,318,659 -423,812 -24.32 43,608 -11.66 0.0139
2021-08-16 2021-06-30 13F CERTARA COM 15687V109 1,742,471 711,562 69.02 49,364 75.44 0.0153
2021-05-17 2021-03-31 13F CERTARA COM 15687V109 1,030,909 791,099 329.89 28,137 247.97 0.0094
2021-02-12 2020-12-31 13F CERTARA COM 15687V109 239,810 239,810 8,086 0.0029
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.