Who owns TCMD (TCMD)
Which tracked institutional funds hold TCMD, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See TCMD 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.
How the tape is positioned
33 tracked funds added or opened TCMD while 45 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
TCMD’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes TCMD more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in TCMD 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 186 tracked filers holding TCMD, 108 increased or opened the position and 82 reduced or closed it; over the same quarter, open-market insider Form 4 buying and selling roughly offset.
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 TCMD 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 16
- VANGUARD CAPITAL MANAGEMENT LLC$25M
- VANGUARD PORTFOLIO MANAGEMENT LLC$17M
- Divisadero Street Capital Management, LP$6M
- CAPITOLIS LIQUID GLOBAL MARKETS LLC$4M
- VANGUARD FIDUCIARY TRUST CO$4M
- BURNEY CO/$2M
Full exits 9
- VANGUARD GROUP INC$43M
- Capitolis Liquid Global Markets LLC$6M
- JANE STREET GROUP, LLC$5M
- Verition Fund Management LLC$1M
- MILLENNIUM MANAGEMENT LLC$1M
- Engineers Gate Manager LP$922K
Largest adds
- PRUDENTIAL FINANCIAL INC$4M
- LSV ASSET MANAGEMENT$3M
- GOLDMAN SACHS GROUP INC$3M
- Driehaus Capital Management LLC$3M
- JANUS HENDERSON GROUP PLC$3M
- AMERICAN CENTURY COMPANIES INC$3M
Largest trims
- PARADIGM CAPITAL MANAGEMENT INC/NY$15M
- MORGAN STANLEY$6M
- BlackRock, Inc.$5M
- CADIAN CAPITAL MANAGEMENT, LP$4M
- ACADIAN ASSET MANAGEMENT LLC$4M
- DIMENSIONAL FUND ADVISORS LP$4M
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 |
|---|---|---|---|---|
| BlackRock, Inc. added | 1,779,446 | $46M | 7.4% | 2026-Q1 |
| MORGAN STANLEY trimmed | 1,382,812 | $36M | 5.7% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 1,079,716 | $28M | 4.5% | 2026-Q1 |
| CADIAN CAPITAL MANAGEMENT, LP trimmed | 1,041,072 | $27M | 4.3% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 945,097 | $25M | 3.9% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC trimmed | 905,369 | $24M | 3.8% | 2026-Q1 |
| Driehaus Capital Management LLC added | 741,914 | $19M | 3.1% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 668,334 | $17M | 2.8% | 2026-Q1 |
| FEDERATED HERMES, INC. added | 660,957 | $17M | 2.7% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 638,368 | $17M | 2.6% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 580,807 | $15M | 2.4% | 2026-Q1 |
| STATE STREET CORP added | 568,426 | $15M | 2.4% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 556,794 | $15M | 2.3% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC added | 510,897 | $13M | 2.1% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC added | 502,503 | $13M | 2.1% | 2026-Q1 |
| LSV ASSET MANAGEMENT added | 479,927 | $13M | 2.0% | 2026-Q1 |
| NEXT CENTURY GROWTH INVESTORS LLC added | 428,159 | $11M | 1.8% | 2026-Q1 |
| PINNACLE ASSOCIATES LTD trimmed | 326,806 | $9M | 1.4% | 2026-Q1 |
| JANUS HENDERSON GROUP PLC added | 317,695 | $8M | 1.3% | 2026-Q1 |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. trimmed | 300,000 | $8M | 1.2% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 299,017 | $8M | 1.2% | 2026-Q1 |
| MARSHALL WACE, LLP added | 296,111 | $8M | 1.2% | 2026-Q1 |
| PARADIGM CAPITAL MANAGEMENT INC/NY trimmed | 255,899 | $7M | 1.1% | 2026-Q1 |
| Divisadero Street Capital Management, LP trimmed | 237,884 | $6M | 1.0% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC trimmed | 235,200 | $6M | 1.0% | 2026-Q1 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC added | 226,185 | $6M | 0.9% | 2026-Q1 |
| UBS Group AG added | 223,559 | $6M | 0.9% | 2026-Q1 |
| GLOBEFLEX CAPITAL L P trimmed | 222,298 | $6M | 0.9% | 2026-Q1 |
| PRUDENTIAL FINANCIAL INC added | 222,145 | $6M | 0.9% | 2026-Q1 |
| OBERWEIS ASSET MANAGEMENT INC/ added | 202,839 | $5M | 0.8% | 2026-Q1 |
| NORTHERN TRUST CORP added | 195,867 | $5M | 0.8% | 2026-Q1 |
| CAPITOLIS LIQUID GLOBAL MARKETS LLC new | 165,300 | $4M | 0.7% | 2026-Q1 |
| D. E. Shaw & Co., Inc. trimmed | 153,615 | $4M | 0.6% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 150,936 | $4M | 0.6% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 146,782 | $4M | 0.6% | 2026-Q1 |
| FRANKLIN RESOURCES INC added | 136,912 | $4M | 0.6% | 2026-Q1 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC added | 132,015 | $3M | 0.5% | 2026-Q1 |
| FMR LLC added | 125,380 | $3M | 0.5% | 2026-Q1 |
| Invesco Ltd. trimmed | 121,289 | $3M | 0.5% | 2026-Q1 |
| Trexquant Investment LP trimmed | 118,276 | $3M | 0.5% | 2026-Q1 |
| Empowered Funds, LLC added | 114,485 | $3M | 0.5% | 2026-Q1 |
| RICE HALL JAMES & ASSOCIATES, LLC trimmed | 95,565 | $2M | 0.4% | 2026-Q1 |
| Accredited Investors Inc. trimmed | 94,880 | $2M | 0.4% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 93,813 | $2M | 0.4% | 2026-Q1 |
| Kopp Family Office, LLC trimmed | 85,009 | $2M | 0.4% | 2026-Q1 |
| BURNEY CO/ new | 78,936 | $2M | 0.3% | 2026-Q1 |
| SummerHaven Investment Management, LLC trimmed | 78,647 | $2M | 0.3% | 2026-Q1 |
| Integrated Quantitative Investments LLC added | 75,958 | $2M | 0.3% | 2026-Q1 |
| ALGERT GLOBAL LLC trimmed | 75,242 | $2M | 0.3% | 2026-Q1 |
| NORGES BANK | 147,900 | $2M | 0.3% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 71,927 | $2M | 0.3% | 2026-Q1 |
| LOS ANGELES CAPITAL MANAGEMENT LLC added | 71,699 | $2M | 0.3% | 2026-Q1 |
| CWA Asset Management Group, LLC added | 66,489 | $2M | 0.3% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC trimmed | 66,398 | $2M | 0.3% | 2026-Q1 |
| SEI INVESTMENTS CO added | 65,511 | $2M | 0.3% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 64,751 | $2M | 0.3% | 2026-Q1 |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 61,364 | $2M | 0.3% | 2026-Q1 |
| Tidal Investments LLC trimmed | 61,322 | $2M | 0.3% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 60,045 | $2M | 0.2% | 2026-Q1 |
| Inspire Investing, LLC added | 59,794 | $2M | 0.2% | 2026-Q1 |
| Pacer Advisors, Inc. added | 58,638 | $2M | 0.2% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ trimmed | 53,893 | $1M | 0.2% | 2026-Q1 |
| Quantinno Capital Management LP added | 53,612 | $1M | 0.2% | 2026-Q1 |
| Squarepoint Ops LLC added | 51,903 | $1M | 0.2% | 2026-Q1 |
| CREDIT AGRICOLE S A | 51,606 | $1M | 0.2% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 50,095 | $1M | 0.2% | 2026-Q1 |
| SEGALL BRYANT & HAMILL, LLC new | 49,382 | $1M | 0.2% | 2026-Q1 |
| RITHOLTZ WEALTH MANAGEMENT new | 47,285 | $1M | 0.2% | 2026-Q1 |
| Range Financial Group LLC added | 46,560 | $1M | 0.2% | 2026-Q1 |
| XTX Topco Ltd added | 46,340 | $1M | 0.2% | 2026-Q1 |
| Informed Momentum Co LLC | 45,922 | $1M | 0.2% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 45,578 | $1M | 0.2% | 2026-Q1 |
| Nuveen, LLC added | 44,773 | $1M | 0.2% | 2026-Q1 |
| Wakefield Asset Management LLLP added | 44,132 | $1M | 0.2% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. added | 38,963 | $1M | 0.2% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC trimmed | 39,451 | $1M | 0.2% | 2026-Q1 |
| MARTINGALE ASSET MANAGEMENT L P trimmed | 36,200 | $946K | 0.2% | 2026-Q1 |
| Cambria Investment Management, L.P. added | 34,692 | $907K | 0.1% | 2026-Q1 |
| VOYA INVESTMENT MANAGEMENT LLC trimmed | 32,593 | $852K | 0.1% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 31,495 | $823K | 0.1% | 2026-Q1 |
| Koss-Olinger Consulting, LLC trimmed | 29,147 | $762K | 0.1% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 28,324 | $741K | 0.1% | 2026-Q1 |
| LPL Financial LLC added | 28,106 | $734K | 0.1% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 28,054 | $733K | 0.1% | 2026-Q1 |
| Magnetar Financial LLC added | 27,594 | $721K | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 1,476,738 | $43M | 6.8% | 2025-Q4 stale |
| WASATCH ADVISORS LP trimmed | 577,723 | $8M | 1.2% | 2025-Q1 stale |
| Capitolis Liquid Global Markets LLC trimmed | 194,400 | $6M | 0.9% | 2025-Q4 stale |
| ROYCE & ASSOCIATES LP trimmed | 420,442 | $6M | 0.9% | 2025-Q1 stale |
| Invenomic Capital Management LP trimmed | 353,657 | $5M | 0.8% | 2025-Q3 stale |
| JANE STREET GROUP, LLC added | 159,438 | $5M | 0.7% | 2025-Q4 stale |
| Polar Asset Management Partners Inc. new | 392,107 | $4M | 0.6% | 2025-Q2 stale |
| KENNEDY CAPITAL MANAGEMENT LLC trimmed | 183,192 | $2M | 0.4% | 2025-Q1 stale |
| Verition Fund Management LLC added | 44,561 | $1M | 0.2% | 2025-Q4 stale |
| TOCQUEVILLE ASSET MANAGEMENT L.P. trimmed | 121,700 | $1M | 0.2% | 2025-Q2 stale |
| MILLENNIUM MANAGEMENT LLC added | 40,345 | $1M | 0.2% | 2025-Q4 stale |
| BLAIR WILLIAM & CO/IL trimmed | 92,793 | $941K | 0.1% | 2025-Q2 stale |
| Engineers Gate Manager LP trimmed | 31,786 | $922K | 0.1% | 2025-Q4 stale |
| TWO SIGMA ADVISERS, LP added | 27,896 | $809K | 0.1% | 2025-Q4 stale |
| MANGROVE PARTNERS IM, LLC new | 27,212 | $789K | 0.1% | 2025-Q4 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.
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.