ProFrac Holding Corp.
US ˙ NasdaqGS ˙ US74319N1000

SecurityACDC / ProFrac Holding Corp.
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership390,420 shares
Latest Disclosed Value $ 2,420,603
Dimensional Fund Advisors Lp reports 156.50% increase in ownership of ACDC / ProFrac Holding Corp.

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 390,420 shares of ProFrac Holding Corp. (US:ACDC) valued at $2,420,604 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 152,210 shares of ProFrac Holding Corp.. This represents a change in shares of 156.50% during the quarter. The current value of the position is $2,857,874 USD.

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)
2026-05-07 2026-03-31 13F PROFRAC HLDG CLASS A COM 74319N100 390,420 238,210 156.50 2,421 308.78 0.0001
2026-02-12 2025-12-31 13F PROFRAC HLDG CLASS A COM 74319N100 152,210 55,253 56.99 592 65.36 0.0001
2025-11-12 2025-09-30 13F PROFRAC HLDG CLASS A COM 74319N100 96,957 3,318 3.54 359 -50.69 0.0001
2025-08-12 2025-06-30 13F PROFRAC HLDG CLASS A COM 74319N100 93,639 0 0.00 727 2.25 0.0002
2025-05-13 2025-03-31 13F PROFRAC HLDG CLASS A COM 74319N100 93,639 2,700 2.97 711 0.71 0.0002
2025-02-13 2024-12-31 13F PROFRAC HLDG CLASS A COM 74319N100 90,939 1,860 2.09 706 16.72 0.0002
2024-11-07 2024-09-30 13F PROFRAC HLDG CLASS A COM 74319N100 89,079 8 0.01 605 -8.48 0.0001
2024-08-09 2024-06-30 13F PROFRAC HLDG CLASS A COM 74319N100 89,071 5,312 6.34 660 -5.71 0.0002
2024-05-10 2024-03-31 13F PROFRAC HLDG CLASS A COM 74319N100 83,759 43,594 108.54 700 105.88 0.0002
2024-02-07 2023-12-31 13F PROFRAC HLDG CLASS A COM 74319N100 40,165 40,165 341 0.0001
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.