Certara, Inc.
DE ˙ HMSE ˙ US15687V1098
SecurityDE:700 / Certara, Inc.
InstitutionGoldman Sachs Group Inc
Latest Disclosed Ownership885,210 shares
Latest Disclosed Value $ 5,045,697
Goldman Sachs Group Inc reports 155.77% increase in ownership of 700 / Certara, Inc.

On May 15, 2026 - Goldman Sachs Group Inc filed a 13F-HR form disclosing ownership of 885,210 shares of Certara, Inc. (DE:700) valued at $5,045,697 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 346,102 shares of Certara, Inc.. This represents a change in shares of 155.77% 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.

Upgrade to unlock premium data and export to Excel .

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 CMN 15687V109 885,210 539,108 155.77 5,046 65.46 0.0001
2026-02-10 2025-12-31 13F CERTARA CMN 15687V109 346,102 16,210 4.91 3,049 -24.36 0.0004
2025-11-14 2025-09-30 13F CERTARA CMN 15687V109 329,892 120,027 57.19 4,031 64.20 0.0005
2025-08-14 2025-06-30 13F CERTARA CMN 15687V109 209,865 -19,131 -8.35 2,455 8.29 0.0003
2025-06-27 2025-03-31 13F/A-2 CERTARA CMN 15687V109 228,996 90,724 65.61 2,267 54.01 0.0004
2025-05-16 2025-03-31 13F/A-1 CERTARA CMN 15687V109 228,996 90,724 2,267 0.0004
2025-05-09 2025-03-31 13F CERTARA CMN 15687V109 228,996 90,724 2,267 0.0001
2025-02-11 2024-12-31 13F CERTARA CMN 15687V109 138,272 -12,218 -8.12 1,473 -16.46 0.0002
2024-11-14 2024-09-30 13F CERTARA CMN 15687V109 150,490 90,980 152.88 1,762 113.83 0.0003
2024-08-13 2024-06-30 13F CERTARA CMN 15687V109 59,510 22,967 62.85 824 26.19 0.0001
2024-05-15 2024-03-31 13F CERTARA CMN 15687V109 36,543 -21,177 -36.69 653 -35.67 0.0001
2024-05-14 2023-12-31 13F/A-2 CERTARA CMN 15687V109 57,720 -3,554 -5.80 1,015 14.04 0.0002
2024-03-01 2023-12-31 13F/A-1 CERTARA CMN 15687V109 57,720 -3,554 1,015 0.0000
2024-02-13 2023-12-31 13F CERTARA CMN 15687V109 57,720 -3,554 1,015 0.0000
2024-05-15 2023-09-30 13F/A-1 CERTARA CMN 15687V109 61,274 -16,860 -21.58 891 -37.41 0.0002
2023-11-14 2023-09-30 13F CERTARA CMN 15687V109 61,274 -16,860 891 0.0002
2024-05-14 2023-06-30 13F/A-1 CERTARA CMN 15687V109 78,134 -31,474 -28.72 1,423 -46.18 0.0003
2023-08-15 2023-06-30 13F CERTARA CMN 15687V109 78,134 -31,474 1,423 0.0003
2024-05-14 2023-03-31 13F/A-1 CERTARA CMN 15687V109 109,608 -72,387 -39.77 2,643 -9.64 0.0006
2023-05-11 2023-03-31 13F CERTARA CMN 15687V109 109,608 -72,387 2,643 0.0006
2024-05-14 2022-12-31 13F/A-1 CERTARA CMN 15687V109 181,995 -142,479 -43.91 2,925 73,000.00 0.0007
2023-02-13 2022-12-31 13F CERTARA CMN 15687V109 181,995 -142,479 2,925 0.0007
2024-05-14 2022-09-30 13F/A-1 CERTARA CMN 15687V109 324,474 -552,616 -63.01 4 -77.78 0.0011
2022-11-14 2022-09-30 13F CERTARA CMN 15687V109 324,474 -552,616 4,309 0.0010
2024-05-14 2022-06-30 13F/A-2 CERTARA CMN 15687V109 877,090 -9,878 -1.11 19 -99.91 0.0047
2022-08-18 2022-06-30 13F/A-1 CERTARA CMN 15687V109 877,090 -9,878 18,822 0.0043
2022-08-15 2022-06-30 13F CERTARA CMN 15687V109 877,090 -9,878 18,822 0.0042
2022-05-16 2022-03-31 13F CERTARA CMN 15687V109 886,968 -71,888 -7.50 19,052 -30.09 0.0040
2022-02-17 2021-12-31 13F/A-1 CERTARA CMN 15687V109 958,856 -199,890 -17.25 27,251 -28.95 0.0054
2022-02-14 2021-12-31 13F CERTARA CMN 15687V109 958,856 -199,890 27,251 0.0016
2022-01-20 2021-09-30 13F/A-1 CERTARA CMN 15687V109 1,158,746 -102,559 -8.13 38,354 7.34 0.0081
2021-11-10 2021-09-30 13F CERTARA CMN 15687V109 1,158,746 -102,559 38,354 0.0081
2021-08-13 2021-06-30 13F CERTARA CMN 15687V109 1,261,305 -114,502 -8.32 35,732 -4.86 0.0080
2021-05-17 2021-03-31 13F CERTARA CMN 15687V109 1,375,807 472,284 52.27 37,559 23.28 0.0095
2021-02-12 2020-12-31 13F CERTARA CMN 15687V109 903,523 903,523 30,467 0.0078
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.