Ascent Industries Co.
Ascent Industries Co. (ACNT) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · ACNT · as of Sep 30, 2025
Ownership Breakdown
72
Institutional Holders
▲ 10 vs Q2
$62.21M
Total Inst. Value
▲ $5.32M vs Q2
9.04M
Shares Outstanding
freeFloat 78.08%
4.83M
13F Shares Held
▲ 318,594 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
ACNT largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
MINK BROOK ASSET MANAGEMENT LLC steel pipe & tubes | 797.0K | 8.17% | 8.17% | $10.27B | Nov 14, 2025 | ▼ 3.0K |
BLACKROCK, INC. steel pipe & tubes | 493.2K | 5.06% | 5.06% | $6.35B | Nov 12, 2025 | ▼ 690 |
VANGUARD GROUP INC steel pipe & tubes | 452.2K | 4.64% | 4.64% | $5.82B | Nov 7, 2025 | ▼ 3.9K |
DIMENSIONAL FUND ADVISORS LP steel pipe & tubes | 438.2K | 4.49% | 4.49% | $5.64B | Nov 12, 2025 | ▲ 1.8K |
BARD ASSOCIATES INC steel pipe & tubes | 326.9K | 3.35% | 3.35% | $4.21B | Nov 14, 2025 | ▲ 154.9K |
RENAISSANCE TECHNOLOGIES LLC steel pipe & tubes | 273.3K | 2.80% | 2.80% | $3.52B | Nov 13, 2025 | ▲ 5.5K |
WELLS FARGO & COMPANY/MN steel pipe & tubes | 216.4K | 2.22% | 2.22% | $2.79B | Nov 13, 2025 | ▼ 1.9K |
DE LISLE PARTNERS LLP steel pipe & tubes | 197.8K | 2.03% | 2.03% | $2.55B | Nov 13, 2025 | — held |
GEODE CAPITAL MANAGEMENT, LLC steel pipe & tubes | 176.4K | 1.81% | 1.81% | $2.27B | Nov 12, 2025 | ▼ 18.0K |
AMH EQUITY LTD steel pipe & tubes | 145.0K | 1.49% | 1.49% | $1.87B | Oct 29, 2025 | — held |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
22
Increased
+431.8K shares6
New Positions
first time holders13
Decreased
−77.9K shares0
Sold Out
fully exitedNet shares change (top 50)
+354.0K
+431.8K / −77.9K
Net new holders
+15
6 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
ACNT insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
6
Buy transactions
18
Sell transactions
0.33
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Giannantonio Carmen Joseph director | Apr 1, 2026 | Award | 976 | $13.31 | $13.0K | 976 | Form 4 ↗ |
Rohen Jeremy director | Apr 1, 2026 | Award | 2,159 | $13.31 | $28.7K | 2.2K | Form 4 ↗ |
Shah Harshil Vipul V.P. Business Operations | Mar 26, 2026 | Award | 5,896 | $12.84 | $75.7K | 9.0K | Form 4 ↗ |
Shah Harshil Vipul V.P. Business Operations | Mar 27, 2026 | Tax Withhold | 2,096 | $12.85 | $26.9K | 6.9K | Form 4 ↗ |
Pan Anthony X VP, Sales & Bus. Development | Mar 26, 2026 | Award | 5,028 | $12.84 | $64.6K | 25.7K | Form 4 ↗ |
Pan Anthony X VP, Sales & Bus. Development | Mar 27, 2026 | Tax Withhold | 1,733 | $12.85 | $22.3K | 23.9K | Form 4 ↗ |
Portnoy Kimberly General Counsel | Mar 26, 2026 | Award | 5,896 | $12.84 | $75.7K | 9.1K | Form 4 ↗ |
Portnoy Kimberly General Counsel | Mar 27, 2026 | Tax Withhold | 1,735 | $12.85 | $22.3K | 7.3K | Form 4 ↗ |
Herring Kenneth Wayne Jr V.P., Finance | Mar 26, 2026 | Award | 3,750 | $12.84 | $48.1K | 5.8K | Form 4 ↗ |
Herring Kenneth Wayne Jr V.P., Finance | Mar 27, 2026 | Tax Withhold | 1,350 | $12.85 | $17.3K | 4.5K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Ascent Industries Co. (ACNT) is primarily owned by institutional investors, who hold approximately 53.4% of total shares outstanding. Company insiders own approximately 21.92%, while retail and public investors account for the remaining 24.65%.
The largest institutional shareholder of Ascent Industries Co. is MINK BROOK ASSET MANAGEMENT LLC, holding approximately 797,024 shares — equal to 8.17% of outstanding shares — as of September 30, 2025.
A total of 72 institutional investors currently hold ACNT stock, with a combined institutional value of approximately $62,205,745 as of the most recent 13F filing period.
Frequently asked questions
ACNT ownershipAscent Industries Co. (ACNT) is primarily owned by institutional investors, who hold approximately 53.4% of shares. The largest shareholder is MINK BROOK ASSET MANAGEMENT LLC with a 8.17% stake. Company insiders hold 21.92%. Data sourced from SEC Form 13F as of September 30, 2025.