IQVIA Holdings Inc.
MX ˙ BMV ˙ US46266C1053
SecurityMX:IQV / IQVIA Holdings Inc.
InstitutionMiddleton & Co Inc/ma
Latest Disclosed Ownership34,349 shares
Latest Disclosed Value $ 5,857,964
Middleton & Co Inc/ma reports 24.84% decrease in ownership of IQV / IQVIA Holdings Inc.

On May 8, 2026 - Middleton & Co Inc/ma filed a 13F-HR form disclosing ownership of 34,349 shares of IQVIA Holdings Inc. (MX:IQV) valued at $5,857,964 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 45,704 shares of IQVIA Holdings Inc.. This represents a change in shares of -24.84% 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)
2026-05-08 2026-03-31 13F Iqvia Holdings COM 46266C105 34,349 -11,355 -24.84 5,858 -43.15 0.6681
2026-01-29 2025-12-31 13F Iqvia Holdings COM 46266C105 45,704 124 0.27 10,302 19.00 1.0938
2025-10-29 2025-09-30 13F Iqvia Holdings COM 46266C105 45,580 1,487 3.37 8,657 24.60 0.9357
2025-08-06 2025-06-30 13F Iqvia Holdings COM 46266C105 44,093 -2,029 -4.40 6,949 -14.55 0.7805
2025-05-09 2025-03-31 13F Iqvia Holdings COM 46266C105 46,122 -2,316 -4.78 8,131 -14.57 0.9499
2025-02-05 2024-12-31 13F Iqvia Holdings COM 46266C105 48,438 601 1.26 9,519 -16.03 1.0516
2024-10-23 2024-09-30 13F IQVIA HLDGS COM 46266C105 47,837 288 0.61 11,336 12.75 1.2526
2024-08-12 2024-06-30 13F IQVIA HLDGS COM 46266C105 47,549 -1,478 -3.01 10,054 -18.91 1.1681
2024-05-14 2024-03-31 13F IQVIA HLDGS COM 46266C105 49,027 -188 -0.38 12,398 8.88 1.4298
2024-02-13 2023-12-31 13F IQVIA HLDGS COM 46266C105 49,215 -597 -1.20 11,387 16.19 1.4202
2023-10-26 2023-09-30 13F IQVIA HLDGS COM 46266C105 49,812 798 1.63 9,801 -11.04 1.3543
2023-07-28 2023-06-30 13F IQVIA HLDGS COM 46266C105 49,014 248 0.51 11,017 13.58 1.4609
2023-04-28 2023-03-31 13F IQVIA HLDGS COM 46266C105 48,766 -200 -0.41 9,699 -3.32 1.3936
2023-02-09 2022-12-31 13F IQVIA HLDGS COM 46266C105 48,966 -948 -1.90 10,033 10.96 1.4867
2022-11-02 2022-09-30 13F IQVIA HLDGS COM 46266C105 49,914 -5,075 -9.23 9,041 -24.23 1.3757
2022-07-21 2022-06-30 13F IQVIA HLDGS COM 46266C105 54,989 71 0.13 11,932 -6.03 1.5288
2022-05-12 2022-03-31 13F IQVIA HLDGS COM 46266C105 54,918 -291 -0.53 12,698 -18.48 1.3552
2022-02-09 2021-12-31 13F IQVIA HLDGS COM 46266C105 55,209 -85 -0.15 15,577 17.61 1.5176
2021-11-08 2021-09-30 13F IQVIA HLDGS COM 46266C105 55,294 -1,130 -2.00 13,245 -3.13 1.4177
2021-08-13 2021-06-30 13F IQVIA HLDGS COM 46266C105 56,424 -5,002 -8.14 13,673 15.25 1.4819
2021-05-06 2021-03-31 13F/A-1 IQVIA HLDGS COM 46266C105 61,426 193 0.32 11,864 8.14 1.3369
2021-05-06 2021-03-31 13F IQVIA HLDGS COM 46266C105 61,801 14,504 1.5175
2021-01-29 2020-12-31 13F IQVIA HLDGS COM 46266C105 61,233 2,090 3.53 10,971 17.68 1.2976
2020-10-30 2020-09-30 13F IQVIA HLDGS COM 46266C105 59,143 604 1.03 9,323 12.24 1.2349
2020-07-28 2020-06-30 13F IQVIA HLDGS COM 46266C105 58,539 17 0.03 8,306 31.59 1.1964
2020-04-22 2020-03-31 13F IQVIA HLDGS COM 46266C105 58,522 2,079 3.68 6,312 -27.62 1.1041
2020-01-29 2019-12-31 13F IQVIA HLDGS COM 46266C105 56,443 19,542 52.96 8,721 58.22 1.2410
2019-10-21 2019-09-30 13F IQVIA HLDGS COM 46266C105 36,901 10,301 38.73 5,512 28.79 0.8497
2019-07-25 2019-06-30 13F IQVIA HLDGS COM 46266C105 26,600 26,600 4,280 0.6635
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.