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-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on AUDC is one-sided between 2026-Q1 and 2026-Q2: 14 added or opened and 3 trimmed or exited — on balance accumulating.
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 15.7% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 15.7pp 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 2026-Q1 and 2026-Q2, across 64 tracked filers holding AUDC, 31 increased or opened the position and 26 reduced or closed it; over the same quarter, open-market insider Form 4s were net sales.
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 2026-Q1 and 2026-Q2 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
- Altshuler Shaham Ltd$914K
Full exits 1
- ACADIAN ASSET MANAGEMENT LLC$10M
Largest adds
- Value Base Ltd.$3M
- JANE STREET GROUP, LLC$2M
- MARSHALL WACE, LLP$2M
- GOLDMAN SACHS GROUP INC$1M
- MORGAN STANLEY$1M
- MILLENNIUM MANAGEMENT LLC$948K
Largest trims
- D. E. Shaw & Co., Inc.$383K
- Engineers Gate Manager LP$285K
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).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| Value Base Ltd. | 2,628,864 | $25M | 24.1% | 2026-Q2 |
| MORGAN STANLEY trimmed | 1,064,936 | $10M | 9.8% | 2026-Q2 |
| HEARTLAND ADVISORS INC trimmed | 917,650 | $9M | 8.4% | 2026-Q2 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 728,747 | $7M | 6.7% | 2026-Q2 |
| MARSHALL WACE, LLP added | 336,181 | $3M | 3.1% | 2026-Q2 |
| JANE STREET GROUP, LLC added | 251,863 | $2M | 2.3% | 2026-Q2 |
| ARK Investment Management LLC trimmed | 246,438 | $2M | 2.3% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 241,808 | $2M | 2.2% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 174,741 | $2M | 1.6% | 2026-Q2 |
| UBS Group AG added | 171,616 | $2M | 1.6% | 2026-Q2 |
| Trexquant Investment LP added | 166,736 | $2M | 1.5% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 162,019 | $2M | 1.5% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 149,033 | $1M | 1.4% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 126,617 | $1M | 1.2% | 2026-Q2 |
| Assenagon Asset Management S.A. trimmed | 118,315 | $1M | 1.1% | 2026-Q2 |
| Altshuler Shaham Ltd new | 94,899 | $914K | 0.9% | 2026-Q2 |
| Bank of New York Mellon Corp added | 90,247 | $874K | 0.8% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. trimmed | 81,993 | $789K | 0.7% | 2026-Q2 |
| D. E. Shaw & Co., Inc. trimmed | 64,946 | $629K | 0.6% | 2026-Q2 |
| State of Tennessee, Department of Treasury | 64,413 | $624K | 0.6% | 2026-Q2 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 61,195 | $592K | 0.6% | 2026-Q2 |
| Point72 Asset Management, L.P. added | 35,475 | $343K | 0.3% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 33,099 | $320K | 0.3% | 2026-Q2 |
| XTX Topco Ltd added | 32,112 | $311K | 0.3% | 2026-Q2 |
| Qube Research & Technologies Ltd added | 30,526 | $295K | 0.3% | 2026-Q2 |
| State of New Jersey Common Pension Fund D | 29,342 | $284K | 0.3% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC new | 29,284 | $283K | 0.3% | 2026-Q2 |
| WINTON GROUP Ltd trimmed | 25,992 | $252K | 0.2% | 2026-Q2 |
| SEI INVESTMENTS CO trimmed | 21,312 | $206K | 0.2% | 2026-Q2 |
| STATE STREET CORP added | 18,224 | $176K | 0.2% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC | 17,874 | $173K | 0.2% | 2026-Q2 |
| Schonfeld Strategic Advisors LLC new | 17,456 | $169K | 0.2% | 2026-Q2 |
| NewEdge Advisors, LLC added | 17,314 | $168K | 0.2% | 2026-Q2 |
| BlackRock, Inc. | 16,433 | $159K | 0.2% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND | 15,828 | $153K | 0.1% | 2026-Q2 |
| Walleye Capital LLC trimmed | 15,354 | $149K | 0.1% | 2026-Q2 |
| FRANKLIN RESOURCES INC | 13,532 | $131K | 0.1% | 2026-Q2 |
| Engineers Gate Manager LP trimmed | 12,892 | $125K | 0.1% | 2026-Q2 |
| Brevan Howard Capital Management LP new | 12,618 | $122K | 0.1% | 2026-Q2 |
| AXQ CAPITAL, LP new | 12,027 | $116K | 0.1% | 2026-Q2 |
| Headlands Technologies LLC new | 11,459 | $111K | 0.1% | 2026-Q2 |
| IMC-Chicago, LLC new | 11,393 | $110K | 0.1% | 2026-Q2 |
| JPMORGAN CHASE & CO trimmed | 5,123 | $48K | 0.0% | 2026-Q2 |
| ASSETMARK, INC trimmed | 1,224 | $12K | 0.0% | 2026-Q2 |
| WealthCollab, LLC | 464 | $4K | 0.0% | 2026-Q2 |
| TD PRIVATE CLIENT WEALTH LLC trimmed | 380 | $4K | 0.0% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN trimmed | 261 | $3K | 0.0% | 2026-Q2 |
| BARCLAYS PLC trimmed | 240 | $2K | 0.0% | 2026-Q2 |
| OSAIC HOLDINGS, INC. added | 240 | $2K | 0.0% | 2026-Q2 |
| PNC Financial Services Group, Inc. | 202 | $2K | 0.0% | 2026-Q2 |
| ROTHSCHILD INVESTMENT LLC trimmed | 200 | $2K | 0.0% | 2026-Q2 |
| First Command Advisory Services, Inc. added | 156 | $2K | 0.0% | 2026-Q2 |
| US BANCORP \DE\ | 107 | $1K | 0.0% | 2026-Q2 |
| Institute for Wealth Management, LLC. new | 75 | $726 | 0.0% | 2026-Q2 |
| AMERIFLEX GROUP, INC. new | 42 | $407 | 0.0% | 2026-Q2 |
| JONES FINANCIAL COMPANIES LLLP | 40 | $376 | 0.0% | 2026-Q2 |
| EverSource Wealth Advisors, LLC trimmed | 23 | $223 | 0.0% | 2026-Q2 |
| Integrated Wealth Concepts LLC new | 19 | $184 | 0.0% | 2026-Q2 |
| WPG Advisers, LLC | 19 | $184 | 0.0% | 2026-Q2 |
| GROUP ONE TRADING LLC trimmed | 18 | $174 | 0.0% | 2026-Q2 |
| FIRST HORIZON CORP | 17 | $165 | 0.0% | 2026-Q2 |
| Global Retirement Partners, LLC | 16 | $155 | 0.0% | 2026-Q2 |
| Caitong International Asset Management Co., Ltd trimmed | 7 | $68 | 0.0% | 2026-Q2 |
| Transamerica Financial Advisors, LLC | 3 | $29 | 0.0% | 2026-Q2 |
| ACADIAN ASSET MANAGEMENT LLC | 1,163,265 | $10M | 9.3% | 2026-Q1 stale (1 quarter behind) |
| Yelin Lapidot Holdings Management Ltd. | 20,113 | $169K | 0.2% | 2026-Q1 stale (1 quarter behind) |
| NORGES BANK | 12,107 | $112K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 13,216 | $111K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| Analyst IMS Investment Management Services Ltd. new | 3,592 | $9K | 0.0% | 2026-Q1 stale (1 quarter behind) |
| Clal Insurance Enterprises Holdings Ltd | 522 | $4K | 0.0% | 2026-Q1 stale (1 quarter behind) |
| ROYAL BANK OF CANADA trimmed | 82 | $1K | 0.0% | 2026-Q1 stale (1 quarter behind) |
| Root Financial Partners, LLC | 114 | $959 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| SIMPLEX TRADING, LLC trimmed | 66 | $555 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| Senvest Management, LLC trimmed | 1,066,772 | $9M | 8.8% | 2025-Q4 stale (2 quarters behind) |
| TWO SIGMA ADVISERS, LP trimmed | 62,700 | $547K | 0.5% | 2025-Q4 stale (2 quarters behind) |
| Jump Financial, LLC added | 34,955 | $305K | 0.3% | 2025-Q4 stale (2 quarters behind) |
| EXCHANGE TRADED CONCEPTS, LLC added | 27,548 | $240K | 0.2% | 2025-Q4 stale (2 quarters behind) |
| Y.D. More Investments Ltd added | 27,552 | $239K | 0.2% | 2025-Q4 stale (2 quarters behind) |
| Quadrature Capital Ltd new | 26,177 | $229K | 0.2% | 2025-Q4 stale (2 quarters behind) |
| BANK OF AMERICA CORP /DE/ trimmed | 24,621 | $215K | 0.2% | 2025-Q4 stale (2 quarters behind) |
| SUSQUEHANNA ADVISORS GROUP, INC. trimmed | 17,388 | $152K | 0.1% | 2025-Q4 stale (2 quarters behind) |
| Graham Capital Management, L.P. trimmed | 16,137 | $141K | 0.1% | 2025-Q4 stale (2 quarters behind) |
| SIH Partners, LLLP trimmed | 13,912 | $121K | 0.1% | 2025-Q4 stale (2 quarters behind) |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO added | 100 | $2K | 0.0% | 2025-Q4 stale (2 quarters behind) |
| CIBC Private Wealth Group LLC added | 157 | $1K | 0.0% | 2025-Q4 stale (2 quarters behind) |
| CITIGROUP INC trimmed | 1 | $9 | 0.0% | 2025-Q4 stale (2 quarters behind) |
| QSV Equity Investors LLC | 135,187 | $1M | 1.2% | 2025-Q3 stale (3 quarters behind) |
| VANGUARD GROUP INC trimmed | 102,576 | $984K | 0.9% | 2025-Q3 stale (3 quarters behind) |
| Verition Fund Management LLC new | 21,618 | $206K | 0.2% | 2025-Q3 stale (3 quarters behind) |
| Cubist Systematic Strategies, LLC trimmed | 11,487 | $109K | 0.1% | 2025-Q3 stale (3 quarters behind) |
| PRINCIPAL SECURITIES, INC. | 59 | $562 | 0.0% | 2025-Q3 stale (3 quarters behind) |
| Rockefeller Capital Management L.P. new | 34 | $325 | 0.0% | 2025-Q3 stale (3 quarters behind) |
| Binnacle Investments Inc | 32 | $305 | 0.0% | 2025-Q3 stale (3 quarters behind) |
| BROWN BROTHERS HARRIMAN & CO new | 15 | $143 | 0.0% | 2025-Q3 stale (3 quarters behind) |
| RAYMOND JAMES FINANCIAL INC new | 4,427 | $43K | 0.0% | 2025-Q2 stale (4 quarters behind) |
| First Horizon Advisors, Inc. | 38 | $372 | 0.0% | 2025-Q2 stale (4 quarters behind) |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | — | 0.0% | 2025-Q2 stale (4 quarters behind) |
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.
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.