Who owns Frequency Electronics (FEIM)
Which tracked institutional funds hold FEIM, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See FEIM 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 FEIM is one-sided between 2026-Q1 and 2026-Q2: 52 added or opened and 13 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
FEIM’s largest tracked holder by dollar value, Edenbrook Capital, LLC, sizes it at 43.5% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 43.5pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in FEIM 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 136 tracked filers holding FEIM, 79 increased or opened the position and 59 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 FEIM 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 3
- Invesco Ltd.$5M
- Y-Intercept (Hong Kong) Ltd$891K
- Ausbil Investment Management Ltd$515K
Full exits 8
- MYDA Advisors LLC$6M
- Janney Montgomery Scott LLC$2M
- Penserra Capital Management LLC$2M
- Covestor Ltd$1M
- GSA CAPITAL PARTNERS LLP$1M
- MARSHALL WACE, LLP$1M
Largest adds
- Edenbrook Capital, LLC$41M
- Driehaus Capital Management LLC$25M
- BlackRock, Inc.$13M
- G2 Investment Partners Management LLC$8M
- VANGUARD CAPITAL MANAGEMENT LLC$7M
- NEXT CENTURY GROWTH INVESTORS LLC$6M
Largest trims
- TWO SIGMA INVESTMENTS, LP$2M
- UBS Group AG$2M
- SEI INVESTMENTS CO$924K
- Integrated Wealth Concepts LLC$804K
- THOMPSON DAVIS & CO., INC.$726K
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| Edenbrook Capital, LLC | 1,873,810 | $124M | 26.0% | 2026-Q2 |
| Driehaus Capital Management LLC added | 706,207 | $47M | 9.8% | 2026-Q2 |
| BlackRock, Inc. added | 516,548 | $34M | 7.2% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 291,902 | $19M | 4.1% | 2026-Q2 |
| NEXT CENTURY GROWTH INVESTORS LLC added | 230,728 | $15M | 3.2% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 228,382 | $15M | 3.2% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC trimmed | 205,589 | $14M | 2.9% | 2026-Q2 |
| SEGALL BRYANT & HAMILL, LLC trimmed | 204,213 | $14M | 2.8% | 2026-Q2 |
| G2 Investment Partners Management LLC added | 202,655 | $13M | 2.8% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 177,998 | $12M | 2.5% | 2026-Q2 |
| Portolan Capital Management, LLC added | 152,818 | $10M | 2.1% | 2026-Q2 |
| STATE STREET CORP added | 137,512 | $9M | 1.9% | 2026-Q2 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC trimmed | 126,028 | $8M | 1.8% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 116,461 | $8M | 1.6% | 2026-Q2 |
| MORGAN STANLEY added | 114,958 | $8M | 1.6% | 2026-Q2 |
| Apis Capital Advisors, LLC added | 99,717 | $7M | 1.4% | 2026-Q2 |
| ESSEX INVESTMENT MANAGEMENT CO LLC trimmed | 89,043 | $6M | 1.2% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 80,700 | $5M | 1.1% | 2026-Q2 |
| Invesco Ltd. trimmed | 78,270 | $5M | 1.1% | 2026-Q2 |
| CITADEL ADVISORS LLC trimmed | 71,464 | $5M | 1.0% | 2026-Q2 |
| Defiance ETFs, LLC added | 69,795 | $5M | 1.0% | 2026-Q2 |
| NORTHERN TRUST CORP added | 69,009 | $5M | 1.0% | 2026-Q2 |
| CONGRUENCE CAPITAL, LLC added | 66,066 | $4M | 0.9% | 2026-Q2 |
| JANE STREET GROUP, LLC added | 57,186 | $4M | 0.8% | 2026-Q2 |
| Allspring Global Investments Holdings, LLC trimmed | 56,750 | $4M | 0.8% | 2026-Q2 |
| Raiffeisen Bank International AG added | 54,000 | $3M | 0.7% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 48,964 | $3M | 0.7% | 2026-Q2 |
| SEI INVESTMENTS CO trimmed | 47,254 | $3M | 0.7% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC added | 47,160 | $3M | 0.7% | 2026-Q2 |
| UBS Group AG trimmed | 46,650 | $3M | 0.6% | 2026-Q2 |
| Sowell Financial Services LLC trimmed | 46,267 | $3M | 0.6% | 2026-Q2 |
| Round Rock Advisors LLC | 46,092 | $3M | 0.6% | 2026-Q2 |
| Informed Momentum Co LLC trimmed | 44,871 | $3M | 0.6% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 41,382 | $3M | 0.6% | 2026-Q2 |
| CORSAIR CAPITAL MANAGEMENT, L.P. trimmed | 41,070 | $3M | 0.6% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP trimmed | 39,102 | $3M | 0.5% | 2026-Q2 |
| Huntleigh Advisors, Inc. added | 38,907 | $3M | 0.5% | 2026-Q2 |
| PRINCIPAL FINANCIAL GROUP INC added | 35,647 | $2M | 0.5% | 2026-Q2 |
| Bank of New York Mellon Corp added | 32,482 | $2M | 0.5% | 2026-Q2 |
| NAVELLIER & ASSOCIATES INC added | 30,095 | $2M | 0.4% | 2026-Q2 |
| Legato Capital Management LLC added | 30,014 | $2M | 0.4% | 2026-Q2 |
| LPL Financial LLC trimmed | 25,838 | $2M | 0.4% | 2026-Q2 |
| FIRST TRUST ADVISORS LP added | 22,918 | $2M | 0.3% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 21,258 | $1M | 0.3% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC trimmed | 20,720 | $1M | 0.3% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 20,617 | $1M | 0.3% | 2026-Q2 |
| Calamos Advisors LLC added | 20,214 | $1M | 0.3% | 2026-Q2 |
| ROYAL BANK OF CANADA trimmed | 19,935 | $1M | 0.3% | 2026-Q2 |
| Squarepoint Ops LLC added | 18,862 | $1M | 0.3% | 2026-Q2 |
| KORNITZER CAPITAL MANAGEMENT INC /KS trimmed | 18,795 | $1M | 0.3% | 2026-Q2 |
| Nuveen, LLC added | 15,595 | $1M | 0.2% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 14,242 | $944K | 0.2% | 2026-Q2 |
| Y-Intercept (Hong Kong) Ltd new | 13,423 | $891K | 0.2% | 2026-Q2 |
| VILLERE ST DENIS J & CO LLC | 11,696 | $776K | 0.2% | 2026-Q2 |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC added | 11,484 | $762K | 0.2% | 2026-Q2 |
| MOODY NATIONAL BANK TRUST DIVISION | 10,580 | $702K | 0.1% | 2026-Q2 |
| Tidal Investments LLC trimmed | 9,430 | $626K | 0.1% | 2026-Q2 |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 9,000 | $597K | 0.1% | 2026-Q2 |
| Integrated Wealth Concepts LLC trimmed | 8,732 | $579K | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 8,175 | $542K | 0.1% | 2026-Q2 |
| THOMPSON DAVIS & CO., INC. trimmed | 8,150 | $541K | 0.1% | 2026-Q2 |
| Ausbil Investment Management Ltd new | 7,835 | $515K | 0.1% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 7,680 | $510K | 0.1% | 2026-Q2 |
| XML Financial, LLC added | 7,500 | $498K | 0.1% | 2026-Q2 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC trimmed | 7,400 | $491K | 0.1% | 2026-Q2 |
| SAPIENT CAPITAL LLC | 7,380 | $490K | 0.1% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 6,780 | $450K | 0.1% | 2026-Q2 |
| Vanguard Global Advisers, LLC added | 6,771 | $449K | 0.1% | 2026-Q2 |
| Steadtrust LLC trimmed | 6,700 | $445K | 0.1% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. added | 6,700 | $297K | 0.1% | 2026-Q2 |
| COMMONWEALTH EQUITY SERVICES, LLC trimmed | 6,660 | $442K | 0.1% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 6,616 | $439K | 0.1% | 2026-Q2 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC trimmed | 6,560 | $435K | 0.1% | 2026-Q2 |
| IMC-Chicago, LLC new | 6,056 | $402K | 0.1% | 2026-Q2 |
| RITHOLTZ WEALTH MANAGEMENT trimmed | 5,932 | $394K | 0.1% | 2026-Q2 |
| MERCER GLOBAL ADVISORS INC /ADV added | 5,656 | $375K | 0.1% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 5,585 | $371K | 0.1% | 2026-Q2 |
| Diametric Capital, LP trimmed | 5,462 | $362K | 0.1% | 2026-Q2 |
| WINTON GROUP Ltd new | 5,449 | $362K | 0.1% | 2026-Q2 |
| FIRST UNITED BANK & TRUST | 5,000 | $332K | 0.1% | 2026-Q2 |
| Cetera Investment Advisers new | 4,906 | $326K | 0.1% | 2026-Q2 |
| STIFEL FINANCIAL CORP added | 4,805 | $319K | 0.1% | 2026-Q2 |
| Teton Advisors, LLC | 4,800 | $318K | 0.1% | 2026-Q2 |
| GILDER GAGNON HOWE & CO LLC new | 4,547 | $302K | 0.1% | 2026-Q2 |
| DUDLEY CAPITAL MANAGEMENT, LLC trimmed | 4,500 | $299K | 0.1% | 2026-Q2 |
| Moors & Cabot, Inc. trimmed | 4,500 | $299K | 0.1% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 4,299 | $266K | 0.1% | 2026-Q2 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM new | 4,262 | $283K | 0.1% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC trimmed | 4,200 | $279K | 0.1% | 2026-Q2 |
| Trexquant Investment LP trimmed | 4,194 | $278K | 0.1% | 2026-Q2 |
| MetLife Investment Management, LLC | 4,030 | $267K | 0.1% | 2026-Q2 |
| Vident Advisory, LLC new | 3,873 | $257K | 0.1% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 3,799 | $252K | 0.1% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND added | 3,400 | $226K | 0.0% | 2026-Q2 |
| Advisory Services Network, LLC trimmed | 3,390 | $225K | 0.0% | 2026-Q2 |
| CITIGROUP INC added | 3,227 | $214K | 0.0% | 2026-Q2 |
| BARCLAYS PLC trimmed | 2,682 | $178K | 0.0% | 2026-Q2 |
| Police & Firemen's Retirement System of New Jersey | 2,010 | $133K | 0.0% | 2026-Q2 |
| IFP Advisors, Inc added | 1,905 | $126K | 0.0% | 2026-Q2 |
| Legal & General Group Plc added | 1,602 | $106K | 0.0% | 2026-Q2 |
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.