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Institutional Ownership · SEC Form 13F

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.

186
Institutional holders
21,629,325
Shares held (tracked funds)
96.4%
Of shares outstanding

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).

FundSharesReported value% of valueQuarter
BlackRock, Inc. added1,779,446$46M7.4%2026-Q1
MORGAN STANLEY trimmed1,382,812$36M5.7%2026-Q1
DIMENSIONAL FUND ADVISORS LP trimmed1,079,716$28M4.5%2026-Q1
CADIAN CAPITAL MANAGEMENT, LP trimmed1,041,072$27M4.3%2026-Q1
VANGUARD CAPITAL MANAGEMENT LLC new945,097$25M3.9%2026-Q1
ACADIAN ASSET MANAGEMENT LLC trimmed905,369$24M3.8%2026-Q1
Driehaus Capital Management LLC added741,914$19M3.1%2026-Q1
VANGUARD PORTFOLIO MANAGEMENT LLC new668,334$17M2.8%2026-Q1
FEDERATED HERMES, INC. added660,957$17M2.7%2026-Q1
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP638,368$17M2.6%2026-Q1
DEUTSCHE BANK AG\ added580,807$15M2.4%2026-Q1
STATE STREET CORP added568,426$15M2.4%2026-Q1
GEODE CAPITAL MANAGEMENT, LLC added556,794$15M2.3%2026-Q1
RENAISSANCE TECHNOLOGIES LLC added510,897$13M2.1%2026-Q1
AMERICAN CENTURY COMPANIES INC added502,503$13M2.1%2026-Q1
LSV ASSET MANAGEMENT added479,927$13M2.0%2026-Q1
NEXT CENTURY GROWTH INVESTORS LLC added428,159$11M1.8%2026-Q1
PINNACLE ASSOCIATES LTD trimmed326,806$9M1.4%2026-Q1
JANUS HENDERSON GROUP PLC added317,695$8M1.3%2026-Q1
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. trimmed300,000$8M1.2%2026-Q1
GOLDMAN SACHS GROUP INC added299,017$8M1.2%2026-Q1
MARSHALL WACE, LLP added296,111$8M1.2%2026-Q1
PARADIGM CAPITAL MANAGEMENT INC/NY trimmed255,899$7M1.1%2026-Q1
Divisadero Street Capital Management, LP trimmed237,884$6M1.0%2026-Q1
AMERIPRISE FINANCIAL INC trimmed235,200$6M1.0%2026-Q1
BRIDGEWAY CAPITAL MANAGEMENT, LLC added226,185$6M0.9%2026-Q1
UBS Group AG added223,559$6M0.9%2026-Q1
GLOBEFLEX CAPITAL L P trimmed222,298$6M0.9%2026-Q1
PRUDENTIAL FINANCIAL INC added222,145$6M0.9%2026-Q1
OBERWEIS ASSET MANAGEMENT INC/ added202,839$5M0.8%2026-Q1
NORTHERN TRUST CORP added195,867$5M0.8%2026-Q1
CAPITOLIS LIQUID GLOBAL MARKETS LLC new165,300$4M0.7%2026-Q1
D. E. Shaw & Co., Inc. trimmed153,615$4M0.6%2026-Q1
Bank of New York Mellon Corp trimmed150,936$4M0.6%2026-Q1
VANGUARD FIDUCIARY TRUST CO new146,782$4M0.6%2026-Q1
FRANKLIN RESOURCES INC added136,912$4M0.6%2026-Q1
O'SHAUGHNESSY ASSET MANAGEMENT, LLC added132,015$3M0.5%2026-Q1
FMR LLC added125,380$3M0.5%2026-Q1
Invesco Ltd. trimmed121,289$3M0.5%2026-Q1
Trexquant Investment LP trimmed118,276$3M0.5%2026-Q1
Empowered Funds, LLC added114,485$3M0.5%2026-Q1
RICE HALL JAMES & ASSOCIATES, LLC trimmed95,565$2M0.4%2026-Q1
Accredited Investors Inc. trimmed94,880$2M0.4%2026-Q1
CHARLES SCHWAB INVESTMENT MANAGEMENT INC added93,813$2M0.4%2026-Q1
Kopp Family Office, LLC trimmed85,009$2M0.4%2026-Q1
BURNEY CO/ new78,936$2M0.3%2026-Q1
SummerHaven Investment Management, LLC trimmed78,647$2M0.3%2026-Q1
Integrated Quantitative Investments LLC added75,958$2M0.3%2026-Q1
ALGERT GLOBAL LLC trimmed75,242$2M0.3%2026-Q1
NORGES BANK147,900$2M0.3%2026-Q1
AQR CAPITAL MANAGEMENT LLC trimmed71,927$2M0.3%2026-Q1
LOS ANGELES CAPITAL MANAGEMENT LLC added71,699$2M0.3%2026-Q1
CWA Asset Management Group, LLC added66,489$2M0.3%2026-Q1
RAYMOND JAMES FINANCIAL INC trimmed66,398$2M0.3%2026-Q1
SEI INVESTMENTS CO added65,511$2M0.3%2026-Q1
CITADEL ADVISORS LLC added64,751$2M0.3%2026-Q1
STATE OF WISCONSIN INVESTMENT BOARD trimmed61,364$2M0.3%2026-Q1
Tidal Investments LLC trimmed61,322$2M0.3%2026-Q1
TWO SIGMA INVESTMENTS, LP added60,045$2M0.2%2026-Q1
Inspire Investing, LLC added59,794$2M0.2%2026-Q1
Pacer Advisors, Inc. added58,638$2M0.2%2026-Q1
BANK OF AMERICA CORP /DE/ trimmed53,893$1M0.2%2026-Q1
Quantinno Capital Management LP added53,612$1M0.2%2026-Q1
Squarepoint Ops LLC added51,903$1M0.2%2026-Q1
CREDIT AGRICOLE S A51,606$1M0.2%2026-Q1
JPMORGAN CHASE & CO added50,095$1M0.2%2026-Q1
SEGALL BRYANT & HAMILL, LLC new49,382$1M0.2%2026-Q1
RITHOLTZ WEALTH MANAGEMENT new47,285$1M0.2%2026-Q1
Range Financial Group LLC added46,560$1M0.2%2026-Q1
XTX Topco Ltd added46,340$1M0.2%2026-Q1
Informed Momentum Co LLC45,922$1M0.2%2026-Q1
Qube Research & Technologies Ltd added45,578$1M0.2%2026-Q1
Nuveen, LLC added44,773$1M0.2%2026-Q1
Wakefield Asset Management LLLP added44,132$1M0.2%2026-Q1
ALLIANCEBERNSTEIN L.P. added38,963$1M0.2%2026-Q1
PRINCIPAL FINANCIAL GROUP INC trimmed39,451$1M0.2%2026-Q1
MARTINGALE ASSET MANAGEMENT L P trimmed36,200$946K0.2%2026-Q1
Cambria Investment Management, L.P. added34,692$907K0.1%2026-Q1
VOYA INVESTMENT MANAGEMENT LLC trimmed32,593$852K0.1%2026-Q1
RHUMBLINE ADVISERS added31,495$823K0.1%2026-Q1
Koss-Olinger Consulting, LLC trimmed29,147$762K0.1%2026-Q1
PRICE T ROWE ASSOCIATES INC /MD/ added28,324$741K0.1%2026-Q1
LPL Financial LLC added28,106$734K0.1%2026-Q1
SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed28,054$733K0.1%2026-Q1
Magnetar Financial LLC added27,594$721K0.1%2026-Q1
VANGUARD GROUP INC trimmed1,476,738$43M6.8%2025-Q4 stale
WASATCH ADVISORS LP trimmed577,723$8M1.2%2025-Q1 stale
Capitolis Liquid Global Markets LLC trimmed194,400$6M0.9%2025-Q4 stale
ROYCE & ASSOCIATES LP trimmed420,442$6M0.9%2025-Q1 stale
Invenomic Capital Management LP trimmed353,657$5M0.8%2025-Q3 stale
JANE STREET GROUP, LLC added159,438$5M0.7%2025-Q4 stale
Polar Asset Management Partners Inc. new392,107$4M0.6%2025-Q2 stale
KENNEDY CAPITAL MANAGEMENT LLC trimmed183,192$2M0.4%2025-Q1 stale
Verition Fund Management LLC added44,561$1M0.2%2025-Q4 stale
TOCQUEVILLE ASSET MANAGEMENT L.P. trimmed121,700$1M0.2%2025-Q2 stale
MILLENNIUM MANAGEMENT LLC added40,345$1M0.2%2025-Q4 stale
BLAIR WILLIAM & CO/IL trimmed92,793$941K0.1%2025-Q2 stale
Engineers Gate Manager LP trimmed31,786$922K0.1%2025-Q4 stale
TWO SIGMA ADVISERS, LP added27,896$809K0.1%2025-Q4 stale
MANGROVE PARTNERS IM, LLC new27,212$789K0.1%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.

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