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Institutional Ownership · SEC Form 13F

Who owns ACNT (ACNT)


Which tracked institutional funds hold ACNT, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See ACNT company fundamentals →

Ownership as of the 2026-Q1 13F filings. 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

84
Institutional holders
5,327,706
Shares held (tracked funds)
56.7%
Of shares outstanding

How the tape is positioned

9 tracked funds added or opened ACNT while 18 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.

A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.

Conviction spread

ACNT’s largest tracked holder by dollar value, Mink Brook Asset Management LLC, sizes it at 6.6% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 6.6pp conviction gap — its largest holder concentrates the name more heavily than the typical one.

Book-share is each fund’s reported value in ACNT divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.

Institutional & insider positioning

Between 2025-Q4 and 2026-Q1, across 84 tracked filers holding ACNT, 45 increased or opened the position and 40 reduced or closed it; over the same quarter, open-market insider Form 4s were net purchases.

This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.

New buyers & exits

Funds opening or closing a position in ACNT between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.

New buyers 4

  • VANGUARD CAPITAL MANAGEMENT LLC$5M
  • SUSQUEHANNA INTERNATIONAL GROUP, LLP$716K
  • VANGUARD PORTFOLIO MANAGEMENT LLC$632K
  • VANGUARD FIDUCIARY TRUST CO$587K

Full exits 2

  • VANGUARD GROUP INC$7M
  • TWO SIGMA ADVISERS, LP$531K

Largest adds

  • Russell Investments Group, Ltd.$2M
  • Oppenheimer & Close, LLC$2M
  • AMERICAN CENTURY COMPANIES INC$830K
  • ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$383K
  • UBS Group AG$316K

Largest trims

  • DIMENSIONAL FUND ADVISORS LP$2M
  • BlackRock, Inc.$1M
  • BARD ASSOCIATES INC$946K
  • BRIDGEWAY CAPITAL MANAGEMENT, LLC$824K
  • WELLS FARGO & COMPANY/MN$761K
  • De Lisle Partners LLP$572K

Institutional holders

One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).

FundSharesReported value% of valueQuarter
Mink Brook Asset Management LLC added886,769$12M13.7%2026-Q1
BlackRock, Inc. added510,498$7M7.9%2026-Q1
VANGUARD CAPITAL MANAGEMENT LLC new345,487$5M5.4%2026-Q1
RENAISSANCE TECHNOLOGIES LLC added329,000$4M5.1%2026-Q1
BARD ASSOCIATES INC trimmed325,582$4M5.0%2026-Q1
DIMENSIONAL FUND ADVISORS LP trimmed283,567$4M4.4%2026-Q1
WELLS FARGO & COMPANY/MN trimmed208,504$3M3.2%2026-Q1
De Lisle Partners LLP197,824$3M3.1%2026-Q1
Russell Investments Group, Ltd. added196,113$3M3.0%2026-Q1
AMERICAN CENTURY COMPANIES INC added175,223$2M2.7%2026-Q1
GEODE CAPITAL MANAGEMENT, LLC trimmed174,244$2M2.7%2026-Q1
Oppenheimer & Close, LLC added159,758$2M2.5%2026-Q1
TWO SIGMA INVESTMENTS, LP added132,493$2M2.1%2026-Q1
Expect Equity LLC added110,264$1M1.7%2026-Q1
STATE STREET CORP added104,961$1M1.6%2026-Q1
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added95,550$1M1.5%2026-Q1
O'SHAUGHNESSY ASSET MANAGEMENT, LLC trimmed80,986$1M1.3%2026-Q1
MORGAN STANLEY trimmed75,841$1M1.2%2026-Q1
NORTHERN TRUST CORP added67,793$902K1.1%2026-Q1
HighTower Advisors, LLC trimmed62,716$835K1.0%2026-Q1
GOLDMAN SACHS GROUP INC trimmed59,407$791K0.9%2026-Q1
SUSQUEHANNA INTERNATIONAL GROUP, LLP added53,802$716K0.8%2026-Q1
RITHOLTZ WEALTH MANAGEMENT trimmed53,122$707K0.8%2026-Q1
Ancora Advisors LLC added49,750$662K0.8%2026-Q1
VANGUARD PORTFOLIO MANAGEMENT LLC new47,477$632K0.7%2026-Q1
VANGUARD FIDUCIARY TRUST CO new44,108$587K0.7%2026-Q1
BRIDGEWAY CAPITAL MANAGEMENT, LLC trimmed41,584$553K0.6%2026-Q1
STRS OHIO added36,000$479K0.6%2026-Q1
CITADEL ADVISORS LLC trimmed30,675$408K0.5%2026-Q1
Bank of New York Mellon Corp trimmed28,232$376K0.4%2026-Q1
AQR CAPITAL MANAGEMENT LLC added27,776$370K0.4%2026-Q1
UBS Group AG added25,473$339K0.4%2026-Q1
Connor, Clark & Lunn Investment Management Ltd. added24,211$322K0.4%2026-Q1
Empowered Funds, LLC trimmed23,784$317K0.4%2026-Q1
CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed21,703$289K0.3%2026-Q1
MARSHALL WACE, LLP added19,472$259K0.3%2026-Q1
BANK OF AMERICA CORP /DE/ trimmed18,942$252K0.3%2026-Q1
Boston Partners new18,939$252K0.3%2026-Q1
BARCLAYS PLC trimmed18,855$251K0.3%2026-Q1
XTX Topco Ltd new17,732$236K0.3%2026-Q1
Values Added Financial LLC16,461$219K0.3%2026-Q1
Engineers Gate Manager LP trimmed14,959$199K0.2%2026-Q1
OCCUDO QUANTITATIVE STRATEGIES LP added13,165$192K0.2%2026-Q1
R Squared Ltd new13,581$181K0.2%2026-Q1
Invesco Ltd. new12,509$166K0.2%2026-Q1
Quadrature Capital Ltd trimmed12,198$162K0.2%2026-Q1
RHUMBLINE ADVISERS added10,359$138K0.2%2026-Q1
SIMPLEX TRADING, LLC trimmed8,517$113K0.1%2026-Q1
DEUTSCHE BANK AG\6,626$88K0.1%2026-Q1
NEW YORK STATE COMMON RETIREMENT FUND4,500$60K0.1%2026-Q1
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added3,900$52K0.1%2026-Q1
JPMORGAN CHASE & CO trimmed3,766$50K0.1%2026-Q1
Vanguard Global Advisers, LLC new3,418$45K0.1%2026-Q1
MAI Capital Management added3,282$44K0.1%2026-Q1
CWM, LLC added2,300$31K0.0%2026-Q1
Police & Firemen's Retirement System of New Jersey2,268$30K0.0%2026-Q1
BNP PARIBAS FINANCIAL MARKETS trimmed1,781$24K0.0%2026-Q1
Tower Research Capital LLC (TRC) added1,207$16K0.0%2026-Q1
OSAIC HOLDINGS, INC.1,090$15K0.0%2026-Q1
EverSource Wealth Advisors, LLC added250$14K0.0%2026-Q1
FMR LLC trimmed1,003$13K0.0%2026-Q1
Global Trust Asset Management, LLC new1,000$13K0.0%2026-Q1
Ameritas Investment Partners, Inc.812$11K0.0%2026-Q1
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed738$10K0.0%2026-Q1
Legal & General Group Plc705$9K0.0%2026-Q1
ROYAL BANK OF CANADA added599$8K0.0%2026-Q1
Steward Partners Investment Advisory, LLC508$7K0.0%2026-Q1
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed444$6K0.0%2026-Q1
CITIGROUP INC added381$5K0.0%2026-Q1
Sterling Capital Management LLC trimmed272$4K0.0%2026-Q1
Essential Partners LLC trimmed121$2K0.0%2026-Q1
PNC FINANCIAL SERVICES GROUP, INC. trimmed120$2K0.0%2026-Q1
GAMMA Investing LLC new114$2K0.0%2026-Q1
FIFTH THIRD BANCORP new101$1K0.0%2026-Q1
Allworth Financial LP added82$1K0.0%2026-Q1
Farther Finance Advisors, LLC trimmed68$8940.0%2026-Q1
VANGUARD GROUP INC trimmed434,818$7M8.2%2025-Q4 stale
AMH Equity Ltd145,019$2M2.2%2025-Q3 stale
MILLENNIUM MANAGEMENT LLC added67,870$859K1.0%2025-Q1 stale
Informed Momentum Co LLC trimmed49,514$627K0.7%2025-Q1 stale
TWO SIGMA ADVISERS, LP new32,800$531K0.6%2025-Q4 stale
Minerva Advisors LLC30,415$492K0.6%2025-Q4 stale
Janney Montgomery Scott LLC trimmed29,608$479K0.6%2025-Q4 stale
Rothschild Wealth LLC new24,000$389K0.5%2025-Q4 stale
Perritt Capital Management Inc24,000$389K0.5%2025-Q4 stale
Squarepoint Ops LLC new20,468$331K0.4%2025-Q4 stale
Stratos Wealth Partners, LTD. new16,000$259K0.3%2025-Q4 stale
Hillsdale Investment Management Inc. added19,800$250K0.3%2025-Q2 stale
JANE STREET GROUP, LLC trimmed17,119$220K0.3%2025-Q3 stale
ESSEX INVESTMENT MANAGEMENT CO LLC12,041$195K0.2%2025-Q4 stale
Citadel Investment Advisory, Inc. trimmed13,077$168K0.2%2025-Q3 stale
DELTEC ASSET MANAGEMENT LLC trimmed13,000$165K0.2%2025-Q1 stale
Merit Financial Group, LLC trimmed12,404$156K0.2%2025-Q2 stale
Evernest Financial Advisors, LLC trimmed12,000$155K0.2%2025-Q3 stale
Trexquant Investment LP new10,977$138K0.2%2025-Q2 stale
LOS ANGELES CAPITAL MANAGEMENT LLC new10,625$134K0.2%2025-Q2 stale
AMERIFLEX GROUP, INC. added5,940$77K0.1%2025-Q3 stale
AMALGAMATED BANK trimmed258$4K0.0%2025-Q4 stale
COMERICA BANK101$2K0.0%2025-Q4 stale
SouthState Bank Corp new27$3480.0%2025-Q3 stale

Ownership over time

Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.

HoldersTotal shares

Reading this table

Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.

About 13F filings

A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.

Learn how to read institutional ownership