Medpace Holdings, Inc.
MX ˙ BMV ˙ US58506Q1094
SecurityMX:MEDP / Medpace Holdings, Inc.
InstitutionAmeriprise Financial Inc
Latest Disclosed Ownership102,418 shares
Latest Disclosed Value $ 49,181,133
Ameriprise Financial Inc reports 18.04% decrease in ownership of MEDP / Medpace Holdings, Inc.

On May 15, 2026 - Ameriprise Financial Inc filed a 13F-HR form disclosing ownership of 102,418 shares of Medpace Holdings, Inc. (MX:MEDP) valued at $49,181,133 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 124,955 shares of Medpace Holdings, Inc.. This represents a change in shares of -18.04% 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 MEDPACE HOLDINGS COM 58506Q109 102,418 -22,537 -18.04 49,181 -29.92 0.0021
2026-02-17 2025-12-31 13F MEDPACE HOLDINGS COM 58506Q109 124,955 7,099 6.02 70,180 15.69 0.0159
2025-11-14 2025-09-30 13F MEDPACE HOLDINGS COM 58506Q109 117,856 19,699 20.07 60,663 96.95 0.0139
2025-08-14 2025-06-30 13F MEDPACE HOLDINGS COM 58506Q109 98,157 -139,233 -58.65 30,802 -57.42 0.0076
2025-05-14 2025-03-31 13F MEDPACE HOLDINGS COM 58506Q109 237,390 6,226 2.69 72,336 -5.81 0.0195
2025-02-14 2024-12-31 13F MEDPACE HOLDINGS COM 58506Q109 231,164 40,727 21.39 76,793 20.80 0.0197
2024-11-14 2024-09-30 13F MEDPACE HOLDINGS COM 58506Q109 190,437 33,990 21.73 63,569 -1.31 0.0163
2024-08-14 2024-06-30 13F MEDPACE HOLDINGS COM 58506Q109 156,447 31,981 25.69 64,411 28.05 0.0174
2024-05-15 2024-03-31 13F MEDPACE HOLDINGS COM 58506Q109 124,466 -99,437 -44.41 50,302 -26.70 0.0138
2024-02-14 2023-12-31 13F MEDPACE HOLDINGS COM 58506Q109 223,903 21,055 10.38 68,622 39.71 0.0205
2023-11-14 2023-09-30 13F MEDPACE HOLDINGS COM 58506Q109 202,848 -11,196 -5.23 49,118 -4.46 0.0161
2023-08-14 2023-06-30 13F MEDPACE HOLDINGS COM 58506Q109 214,044 43,327 25.38 51,412 60.17 0.0161
2023-05-22 2023-03-31 13F/A-1 MEDPACE HOLDINGS COM 58506Q109 170,717 2,939 1.75 32,098 -9.93 0.0105
2023-05-15 2023-03-31 13F PEDIATRIX MEDICAL GROUP COM 58506Q109 170,717 2,939 32,098 0.0019
2023-02-14 2022-12-31 13F MEDPACE HOLDINGS COM 58506Q109 167,778 -29,270 -14.85 35,637 15.26 0.0122
2022-11-14 2022-09-30 13F MEDPACE HOLDINGS COM 58506Q109 197,048 -11,758 -5.63 30,920 -1.07 0.0114
2022-08-15 2022-06-30 13F MEDPACE HOLDINGS COM 58506Q109 208,806 -11,833 -5.36 31,255 -13.38 0.0109
2022-05-16 2022-03-31 13F MEDPACE HOLDINGS COM 58506Q109 220,639 -111,987 -33.67 36,083 -50.12 0.0106
2022-02-14 2021-12-31 13F MEDPACE HOLDINGS COM 58506Q109 332,626 21,249 6.82 72,345 22.85 0.0200
2021-11-15 2021-09-30 13F MEDPACE HOLDINGS COM 58506Q109 311,377 86 0.03 58,890 7.11 0.0188
2021-08-16 2021-06-30 13F MEDPACE HOLDINGS COM 58506Q109 311,291 15,331 5.18 54,981 13.25 0.0170
2021-05-17 2021-03-31 13F MEDPACE HOLDINGS COM 58506Q109 295,960 3,491 1.19 48,548 19.24 0.0161
2021-02-12 2020-12-31 13F MEDPACE HOLDINGS COM 58506Q109 292,469 15,439 5.57 40,713 31.57 0.0144
2020-11-16 2020-09-30 13F MEDPACE HOLDINGS COM 58506Q109 277,030 -124,051 -30.93 30,945 -17.05 0.0126
2020-08-14 2020-06-30 13F MEDPACE HOLDINGS COM 58506Q109 401,081 -60,112 -13.03 37,307 10.43 0.0160
2020-05-15 2020-03-31 13F MEDPACE HOLDINGS COM 58506Q109 461,193 -19,763 -4.11 33,783 -16.42 0.0177
2020-02-14 2019-12-31 13F MEDPACE HOLDINGS COM 58506Q109 480,956 222,251 85.91 40,422 85.92 0.0168
2019-11-14 2019-09-30 13F MEDPACE HOLDINGS COM 58506Q109 258,705 -62,211 -19.39 21,742 3.56 0.0097
2019-08-14 2019-06-30 13F MEDPACE HOLDINGS COM 58506Q109 320,916 -261,294 -44.88 20,995 -38.84 0.0094
2019-05-15 2019-03-31 13F MEDPACE HOLDINGS COM 58506Q109 582,210 -130,218 -18.28 34,327 -8.99 0.0158
2019-02-14 2018-12-31 13F MEDPACE HOLDINGS COM 58506Q109 712,428 -8,340 -1.16 37,718 -14.56 0.0189
2018-11-14 2018-09-30 13F MEDPACE HOLDINGS COM 58506Q109 720,768 44,281 6.55 44,145 51.84 0.0154
2018-08-14 2018-06-30 13F MEDPACE HOLDINGS COM 58506Q109 676,487 50,525 8.07 29,074 33.13 0.0129
2018-05-14 2018-03-31 13F MEDPACE HOLDINGS COM 58506Q109 625,962 283,099 82.57 21,838 75.82 0.0099
2018-02-12 2017-12-31 13F MEDPACE HOLDINGS COM 58506Q109 342,863 -73,238 -17.60 12,421 -6.37 0.0057
2017-11-07 2017-09-30 13F MEDPACE HOLDINGS COM 58506Q109 416,101 195,284 88.44 13,266 107.22 0.0063
2017-08-10 2017-06-30 13F MEDPACE HOLDINGS COM 58506Q109 220,817 220,817 6,402 0.0032
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.