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Institutional Ownership · SEC Form 13F

Who owns AUDC


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

Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-15). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

59
Institutional holders
9M
Shares held (tracked funds)
32.8%
Of shares outstanding

How the tape is positioned

5 tracked funds added or opened AUDC while 9 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

AUDC’s largest tracked holder by dollar value, Value Base Ltd., sizes it at 17.4% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 17.4pp conviction gap — its largest holder concentrates the name more heavily than the typical one.

Book-share is each fund’s reported value in AUDC 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 59 tracked filers holding AUDC, 25 increased or opened the position and 32 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.

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 AUDC 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 1

  • Assenagon Asset Management S.A.$1M

Full exits 2

  • Senvest Management, LLC$9M
  • TWO SIGMA ADVISERS, LP$547K

Largest adds

  • Value Base Ltd.$4M
  • HEARTLAND ADVISORS INC$843K
  • ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$473K
  • TWO SIGMA INVESTMENTS, LP$380K

Largest trims

  • GOLDMAN SACHS GROUP INC$2M
  • MILLENNIUM MANAGEMENT LLC$2M
  • MORGAN STANLEY$965K
  • JANE STREET GROUP, LLC$416K
  • ACADIAN ASSET MANAGEMENT LLC$375K
  • DIMENSIONAL FUND ADVISORS LP$305K

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
Value Base Ltd. added2,628,864$22M24.6%2026-Q1
ACADIAN ASSET MANAGEMENT LLC1,163,265$10M10.9%2026-Q1
MORGAN STANLEY trimmed1,084,066$9M10.2%2026-Q1
HEARTLAND ADVISORS INC added965,734$8M9.0%2026-Q1
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added740,560$6M6.9%2026-Q1
ARK Investment Management LLC added254,834$2M2.4%2026-Q1
DIMENSIONAL FUND ADVISORS LP trimmed236,548$2M2.2%2026-Q1
MARSHALL WACE, LLP added196,362$2M1.8%2026-Q1
Trexquant Investment LP added160,993$1M1.5%2026-Q1
Assenagon Asset Management S.A. added148,574$1M1.4%2026-Q1
UBS Group AG added135,565$1M1.3%2026-Q1
CITADEL ADVISORS LLC added128,535$1M1.2%2026-Q1
TWO SIGMA INVESTMENTS, LP added127,997$1M1.2%2026-Q1
D. E. Shaw & Co., Inc. trimmed120,291$1M1.1%2026-Q1
Bank of New York Mellon Corp added85,398$718K0.8%2026-Q1
Connor, Clark & Lunn Investment Management Ltd. trimmed85,330$711K0.8%2026-Q1
State of Tennessee, Department of Treasury64,413$542K0.6%2026-Q1
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO61,195$515K0.6%2026-Q1
JANE STREET GROUP, LLC trimmed55,460$466K0.5%2026-Q1
Engineers Gate Manager LP added48,714$410K0.5%2026-Q1
GOLDMAN SACHS GROUP INC trimmed38,949$328K0.4%2026-Q1
BNP PARIBAS FINANCIAL MARKETS trimmed35,286$297K0.3%2026-Q1
MILLENNIUM MANAGEMENT LLC trimmed33,018$278K0.3%2026-Q1
WINTON GROUP Ltd added32,531$274K0.3%2026-Q1
State of New Jersey Common Pension Fund D29,342$247K0.3%2026-Q1
XTX Topco Ltd added29,047$244K0.3%2026-Q1
Point72 Asset Management, L.P. trimmed24,378$205K0.2%2026-Q1
SEI INVESTMENTS CO trimmed21,322$179K0.2%2026-Q1
Yelin Lapidot Holdings Management Ltd.20,113$169K0.2%2026-Q1
STATE STREET CORP added18,035$152K0.2%2026-Q1
GEODE CAPITAL MANAGEMENT, LLC17,874$150K0.2%2026-Q1
BlackRock, Inc.16,433$138K0.2%2026-Q1
NEW YORK STATE COMMON RETIREMENT FUND15,828$133K0.1%2026-Q1
EverSource Wealth Advisors, LLC added513$128K0.1%2026-Q1
FRANKLIN RESOURCES INC new13,532$114K0.1%2026-Q1
NORGES BANK12,107$112K0.1%2026-Q1
SUSQUEHANNA INTERNATIONAL GROUP, LLP added13,216$111K0.1%2026-Q1
Qube Research & Technologies Ltd trimmed10,519$88K0.1%2026-Q1
JPMORGAN CHASE & CO trimmed7,941$66K0.1%2026-Q1
BARCLAYS PLC trimmed4,072$34K0.0%2026-Q1
ASSETMARK, INC added1,258$11K0.0%2026-Q1
Analyst IMS Investment Management Services Ltd. new3,592$9K0.0%2026-Q1
WELLS FARGO & COMPANY/MN764$6K0.0%2026-Q1
Clal Insurance Enterprises Holdings Ltd522$4K0.0%2026-Q1
WealthCollab, LLC464$4K0.0%2026-Q1
ROTHSCHILD INVESTMENT LLC450$4K0.0%2026-Q1
TD PRIVATE CLIENT WEALTH LLC trimmed412$3K0.0%2026-Q1
OSAIC HOLDINGS, INC. added235$2K0.0%2026-Q1
PNC FINANCIAL SERVICES GROUP, INC.202$2K0.0%2026-Q1
ROYAL BANK OF CANADA trimmed82$1K0.0%2026-Q1
Root Financial Partners, LLC114$9590.0%2026-Q1
US BANCORP \DE\107$9000.0%2026-Q1
GROUP ONE TRADING LLC trimmed87$7320.0%2026-Q1
SIMPLEX TRADING, LLC trimmed66$5550.0%2026-Q1
JONES FINANCIAL COMPANIES LLLP40$3330.0%2026-Q1
First Command Advisory Services, Inc. new24$2020.0%2026-Q1
WPG Advisers, LLC19$1600.0%2026-Q1
FIRST HORIZON CORP17$1430.0%2026-Q1
Transamerica Financial Advisors, LLC new3$250.0%2026-Q1
Senvest Management, LLC trimmed1,066,772$9M10.4%2025-Q4 stale
QSV Equity Investors LLC135,187$1M1.4%2025-Q3 stale
VANGUARD GROUP INC trimmed102,576$984K1.1%2025-Q3 stale
TWO SIGMA ADVISERS, LP trimmed62,700$547K0.6%2025-Q4 stale
Walleye Capital LLC trimmed48,834$426K0.5%2025-Q4 stale
Jump Financial, LLC added34,955$305K0.3%2025-Q4 stale
EXCHANGE TRADED CONCEPTS, LLC added27,548$240K0.3%2025-Q4 stale
Y.D. More Investments Ltd added27,552$239K0.3%2025-Q4 stale
Quadrature Capital Ltd added26,177$229K0.3%2025-Q4 stale
BANK OF AMERICA CORP /DE/ trimmed24,621$215K0.2%2025-Q4 stale
Verition Fund Management LLC new21,618$206K0.2%2025-Q3 stale
SUSQUEHANNA ADVISORS GROUP, INC. trimmed17,388$152K0.2%2025-Q4 stale
NewEdge Advisors, LLC new17,132$150K0.2%2025-Q4 stale
State of Wyoming trimmed15,477$146K0.2%2025-Q1 stale
Graham Capital Management, L.P. trimmed16,137$141K0.2%2025-Q4 stale
SIH Partners, LLLP trimmed13,912$121K0.1%2025-Q4 stale
Cubist Systematic Strategies, LLC trimmed11,487$109K0.1%2025-Q3 stale
RAYMOND JAMES FINANCIAL INC new4,427$43K0.0%2025-Q2 stale
Federation des caisses Desjardins du Quebec2,514$24K0.0%2025-Q1 stale
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO added100$2K0.0%2025-Q4 stale
CIBC Private Wealth Group LLC added157$1K0.0%2025-Q4 stale
PRINCIPAL SECURITIES, INC.59$5620.0%2025-Q3 stale
First Horizon Advisors, Inc.38$3720.0%2025-Q2 stale
Rockefeller Capital Management L.P. added34$3250.0%2025-Q3 stale
Binnacle Investments Inc32$3050.0%2025-Q3 stale
BROWN BROTHERS HARRIMAN & CO trimmed15$1430.0%2025-Q3 stale
Global Retirement Partners, LLC16$1400.0%2025-Q4 stale
CITIGROUP INC trimmed1$90.0%2025-Q4 stale
CONCOURSE FINANCIAL GROUP SECURITIES, INC.00.0%2025-Q2 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