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Institutional Ownership · SEC Form 13F

Who owns DNOW (DNOW)


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

318
Institutional holders
180,554,659
Shares held (tracked funds)
97.0%
Of shares outstanding

How the tape is positioned

52 tracked funds added or opened DNOW while 105 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

DNOW’s largest tracked holder by dollar value, VANGUARD GROUP 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 DNOW more heavily than its largest holder by dollar value does.

Book-share is each fund’s reported value in DNOW 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 318 tracked filers holding DNOW, 152 increased or opened the position and 194 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 DNOW 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 30

  • VANGUARD PORTFOLIO MANAGEMENT LLC$124M
  • VANGUARD CAPITAL MANAGEMENT LLC$99M
  • Engine Capital Management, LP$62M
  • River Road Asset Management, LLC$48M
  • BAUPOST GROUP LLC/MA$43M
  • Madison Avenue Partners, LP$16M

Full exits 28

  • VANGUARD GROUP INC$239M
  • Boston Partners$104M
  • ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$50M
  • Balyasny Asset Management L.P.$14M
  • JACOBS LEVY EQUITY MANAGEMENT, INC$10M
  • T. Rowe Price Investment Management, Inc.$10M

Largest adds

  • WELLINGTON MANAGEMENT GROUP LLP$57M
  • FIRST TRUST ADVISORS LP$46M
  • MARSHALL WACE, LLP$16M
  • Qube Research & Technologies Ltd$7M
  • Tejara Capital Ltd$7M
  • UBS Group AG$7M

Largest trims

  • BlackRock, Inc.$158M
  • GOLDMAN SACHS GROUP INC$25M
  • MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$22M
  • AMERICAN CENTURY COMPANIES INC$21M
  • JPMORGAN CHASE & CO$18M
  • RENAISSANCE TECHNOLOGIES LLC$18M

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. trimmed19,833,083$236M9.2%2026-Q1
WELLINGTON MANAGEMENT GROUP LLP added16,784,414$200M7.8%2026-Q1
VANGUARD PORTFOLIO MANAGEMENT LLC new10,423,553$124M4.9%2026-Q1
DIMENSIONAL FUND ADVISORS LP added10,382,620$124M4.8%2026-Q1
VANGUARD CAPITAL MANAGEMENT LLC new8,331,559$99M3.9%2026-Q1
STATE STREET CORP trimmed7,104,104$85M3.3%2026-Q1
Engine Capital Management, LP new5,165,862$62M2.4%2026-Q1
GEODE CAPITAL MANAGEMENT, LLC added4,553,806$54M2.1%2026-Q1
RENAISSANCE TECHNOLOGIES LLC trimmed4,458,025$53M2.1%2026-Q1
FIRST TRUST ADVISORS LP added4,065,728$48M1.9%2026-Q1
River Road Asset Management, LLC added4,009,225$48M1.9%2026-Q1
BARROW HANLEY MEWHINNEY & STRAUSS LLC added3,894,798$46M1.8%2026-Q1
BAUPOST GROUP LLC/MA new3,625,000$43M1.7%2026-Q1
Verbena Value LP trimmed3,297,904$39M1.5%2026-Q1
PZENA INVESTMENT MANAGEMENT LLC trimmed3,095,315$37M1.4%2026-Q1
Global Alpha Capital Management Ltd. added3,007,845$36M1.4%2026-Q1
CHARLES SCHWAB INVESTMENT MANAGEMENT INC added2,970,491$35M1.4%2026-Q1
FULLER & THALER ASSET MANAGEMENT, INC. trimmed2,918,621$35M1.4%2026-Q1
AMERICAN CENTURY COMPANIES INC trimmed2,835,208$34M1.3%2026-Q1
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. trimmed2,630,237$31M1.2%2026-Q1
GOLDMAN SACHS GROUP INC trimmed2,206,670$26M1.0%2026-Q1
NORTHERN TRUST CORP added1,870,467$22M0.9%2026-Q1
MARSHALL WACE, LLP added1,867,114$22M0.9%2026-Q1
MORGAN STANLEY trimmed1,846,426$22M0.9%2026-Q1
Nuveen, LLC trimmed1,742,323$21M0.8%2026-Q1
ROYCE & ASSOCIATES LP added1,658,694$20M0.8%2026-Q1
AMERIPRISE FINANCIAL INC added1,619,450$19M0.8%2026-Q1
BANK OF AMERICA CORP /DE/ added1,415,723$17M0.7%2026-Q1
Medina Value Partners, LLC trimmed1,402,563$17M0.7%2026-Q1
BRIDGEWAY CAPITAL MANAGEMENT, LLC trimmed1,400,434$17M0.7%2026-Q1
Madison Avenue Partners, LP new1,365,067$16M0.6%2026-Q1
Tejara Capital Ltd added1,352,076$16M0.6%2026-Q1
UBS Group AG added1,292,062$15M0.6%2026-Q1
Rubric Capital Management LP new1,267,527$15M0.6%2026-Q1
VANGUARD FIDUCIARY TRUST CO new1,194,822$14M0.6%2026-Q1
KENNEDY CAPITAL MANAGEMENT LLC added1,181,959$14M0.6%2026-Q1
Penn Capital Management Company, LLC trimmed1,177,924$14M0.6%2026-Q1
Invesco Ltd. trimmed1,139,613$14M0.5%2026-Q1
Bank of New York Mellon Corp trimmed1,127,973$13M0.5%2026-Q1
Allianz Asset Management GmbH trimmed1,105,639$13M0.5%2026-Q1
PRINCIPAL FINANCIAL GROUP INC added902,345$11M0.4%2026-Q1
Empowered Funds, LLC trimmed894,185$11M0.4%2026-Q1
Qube Research & Technologies Ltd added884,406$11M0.4%2026-Q1
GREENHAVEN ASSOCIATES INC new824,487$10M0.4%2026-Q1
CSM Advisors, LLC added788,245$9M0.4%2026-Q1
NEW YORK STATE COMMON RETIREMENT FUND trimmed762,932$9M0.4%2026-Q1
Harvey Partners, LLC trimmed730,943$9M0.3%2026-Q1
Public Sector Pension Investment Board trimmed664,203$8M0.3%2026-Q1
CITADEL ADVISORS LLC trimmed642,429$8M0.3%2026-Q1
Holocene Advisors, LP added597,700$7M0.3%2026-Q1
Russell Investments Group, Ltd. trimmed586,950$7M0.3%2026-Q1
COOPER CREEK PARTNERS MANAGEMENT LLC579,074$7M0.3%2026-Q1
SEI INVESTMENTS CO added560,195$7M0.3%2026-Q1
HEARTLAND ADVISORS INC added550,000$7M0.3%2026-Q1
RHUMBLINE ADVISERS trimmed541,766$6M0.3%2026-Q1
VOYA INVESTMENT MANAGEMENT LLC added498,400$6M0.2%2026-Q1
VICTORY CAPITAL MANAGEMENT INC trimmed453,380$5M0.2%2026-Q1
Legal & General Group Plc trimmed436,935$5M0.2%2026-Q1
FMR LLC trimmed425,314$5M0.2%2026-Q1
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC added419,200$5M0.2%2026-Q1
Verition Fund Management LLC added410,000$5M0.2%2026-Q1
BOKF, NA393,456$5M0.2%2026-Q1
Universal- Beteiligungs- und Servicegesellschaft mbH trimmed375,797$4M0.2%2026-Q1
JPMORGAN CHASE & CO trimmed380,607$4M0.2%2026-Q1
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed369,534$4M0.2%2026-Q1
Swiss National Bank366,204$4M0.2%2026-Q1
First Eagle Investment Management, LLC added353,758$4M0.2%2026-Q1
JUPITER ASSET MANAGEMENT LTD added334,385$4M0.2%2026-Q1
Atom Investors LP trimmed331,714$4M0.2%2026-Q1
D. E. Shaw & Co., Inc. trimmed329,580$4M0.2%2026-Q1
RAYMOND JAMES FINANCIAL INC added300,483$4M0.1%2026-Q1
MILLENNIUM MANAGEMENT LLC trimmed288,525$3M0.1%2026-Q1
Y-Intercept (Hong Kong) Ltd added286,542$3M0.1%2026-Q1
Arkadios Wealth Advisors added282,758$3M0.1%2026-Q1
NORDEA INVESTMENT MANAGEMENT AB trimmed281,557$3M0.1%2026-Q1
VANGUARD GROUP INC added18,063,900$239M9.4%2025-Q4 stale
Boston Partners added7,859,416$104M4.1%2025-Q4 stale
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added3,764,074$50M2.0%2025-Q4 stale
Balyasny Asset Management L.P. trimmed1,037,114$14M0.5%2025-Q4 stale
Southpoint Capital Advisors LP trimmed805,000$12M0.5%2025-Q3 stale
JACOBS LEVY EQUITY MANAGEMENT, INC trimmed788,725$10M0.4%2025-Q4 stale
T. Rowe Price Investment Management, Inc. new759,381$10M0.4%2025-Q4 stale
Decagon Asset Management LLP new458,068$7M0.3%2025-Q3 stale
Foundry Partners, LLC added390,739$7M0.3%2025-Q1 stale
ALGERT GLOBAL LLC trimmed445,112$7M0.3%2025-Q2 stale
Hillsdale Investment Management Inc. added496,600$7M0.3%2025-Q4 stale
Pacer Advisors, Inc. trimmed485,205$6M0.3%2025-Q4 stale
HRT FINANCIAL LP added340,890$6M0.2%2025-Q1 stale
Assenagon Asset Management S.A. trimmed364,274$6M0.2%2025-Q3 stale
Quantedge Capital Pte Ltd trimmed351,310$5M0.2%2025-Q3 stale
VOLORIDGE INVESTMENT MANAGEMENT, LLC added316,450$5M0.2%2025-Q3 stale
ExodusPoint Capital Management, LP added274,913$5M0.2%2025-Q1 stale
Informed Momentum Co LLC added223,578$4M0.1%2025-Q1 stale
Integrated Wealth Concepts LLC added243,432$4M0.1%2025-Q3 stale
TUDOR INVESTMENT CORP ET AL230,169$4M0.1%2025-Q4 stale
Brandywine Global Investment Management, LLC trimmed204,507$3M0.1%2025-Q1 stale
JANE STREET GROUP, LLC trimmed228,447$3M0.1%2025-Q3 stale
Point72 Asset Management, L.P. added252,301$3M0.1%2025-Q4 stale
DENALI ADVISORS LLC trimmed238,645$3M0.1%2025-Q4 stale
ICON ADVISERS INC/CO trimmed200,000$3M0.1%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