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ACDC · ProFrac Holding Corp.

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$4.88 +0.26 (+5.52%)
Market Cap
$841.41M
Shares
182.12M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 145
Total Value: $188,009,711
Total Shares: 32,359,693

Institutional Ownership Trend

17 quarters

Holder Concentration

Across 145 13F filers · Δ vs Mar 31, 2026
Top Holder
11.9%
Sep 2023 → Jun 2026 · range 11.9% – 21.2%
−1.1 pts
Top 5
35.3%
Sep 2023 → Jun 2026 · range 33.3% – 57.8%
+2.1 pts
Top 10
52.7%
Sep 2023 → Jun 2026 · range 51.3% – 76.5%
+1.4 pts
HHI
418
Sep 2023 → Jun 2026 · range 408 – 934
Broadly held+9

Quarterly Activity

vs Mar 31, 2026
New
33
Increased
68
Decreased
26
Sold Out
28
Unchanged
18
Holder count: +5
Institutional value: +1.1%
Shares held: +7.9%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 149
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1881487 CUSIP 74319N100 13F (30d) 131 filings 130 filers Visit website Investor relations