CERTARA INC · CUSIP 15687V109 · CIK 1483859
As of 2026-06-30, ArrowMark Colorado Holdings LLC reported 1.00M CERT (shares), valued at $6.56M, or 0.27% of its reported non-derivative portfolio. Filed 2026-08-13.
Verify history & sources →Shares decreased 78.19%; reported value decreased 74.94%, and weight changed -0.43 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 0.27% | 1,001,592 | SEC filing ↗Filed Aug 13, 2026 |
| Q1 2026 | 0.70% | 4,592,707 | SEC filing ↗Filed May 15, 2026 |
| Q4 2025 | 1.06% | 5,485,699 | SEC filing ↗Filed Feb 17, 2026 |
| Q3 2025 | 1.67% | 7,378,543 | SEC filing ↗Filed Nov 14, 2025 |
| Q2 2025 | 1.66% | 7,889,429 | SEC filing ↗Filed Aug 14, 2025 |
| Q1 2025 | 1.20% | 7,501,661 | SEC filing ↗Filed May 15, 2025 |
| Q4 2024 | 0.89% | 6,213,278 | SEC filing ↗Filed Feb 14, 2025 |
| Q3 2024 | 0.35% | 2,351,604 | SEC filing ↗Filed Nov 14, 2024 |
| Q2 2024 | 0.58% | 3,483,054 | SEC filing ↗Filed Aug 14, 2024 |
| Q1 2024 | 0.71% | 3,527,926 | SEC filing ↗Filed May 15, 2024 |
| Q4 2023 | 0.82% | 4,202,922 | SEC filing ↗Filed Feb 14, 2024 |
| Q3 2023 | 0.72% | 4,068,404 | SEC filing ↗Filed Nov 14, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 0.72% | 4,068,404 | $59.15M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 14, 2023 |
| Q4 2023 | 0.82% | 4,202,922 | $73.93M | Shares increased 3.31%; reported value increased 24.98%, and weight changed +0.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2024 |
| Q1 2024 | 0.71% | 3,527,926 | $63.08M | Shares decreased 16.06%; reported value decreased 14.68%, and weight changed -0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2024 |
| Q2 2024 | 0.58% | 3,483,054 | $48.24M | Shares decreased 1.27%; reported value decreased 23.52%, and weight changed -0.13 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2024 |
| Q3 2024 | 0.35% | 2,351,604 | $27.54M | Shares decreased 32.48%; reported value decreased 42.92%, and weight changed -0.23 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2024 |
| Q4 2024 | 0.89% | 6,213,278 | $66.17M | Shares increased 164.21%; reported value increased 140.30%, and weight changed +0.54 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2025 |
| Q1 2025 | 1.20% | 7,501,661 | $74.27M | Shares increased 20.74%; reported value increased 12.23%, and weight changed +0.31 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2025 |
| Q2 2025 | 1.66% | 7,889,429 | $92.31M | Shares increased 5.17%; reported value increased 24.29%, and weight changed +0.46 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2025 |
| Q3 2025 | 1.67% | 7,378,543 | $90.17M | Shares decreased 6.48%; reported value decreased 2.32%, and weight changed +0.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2025 |
| Q4 2025 | 1.06% | 5,485,699 | $48.33M | Shares decreased 25.65%; reported value decreased 46.40%, and weight changed -0.61 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 17, 2026 |
| Q1 2026 | 0.70% | 4,592,707 | $26.18M | Shares decreased 16.28%; reported value decreased 45.83%, and weight changed -0.36 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2026 |
| Q2 2026 | 0.27% | 1,001,592 | $6.56M | Shares decreased 78.19%; reported value decreased 74.94%, and weight changed -0.43 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 13, 2026 |
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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.