Who owns Bowman Consulting Group Ltd. (BWMN)
Which tracked institutional funds hold BWMN, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See BWMN company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-21). 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
26 tracked funds added or opened BWMN while 33 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
BWMN’s largest tracked holder by dollar value, FMR LLC, 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 BWMN more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in BWMN 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 136 tracked filers holding BWMN, 76 increased or opened the position and 59 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 BWMN 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 14
- VANGUARD CAPITAL MANAGEMENT LLC$17M
- Mill Road Capital Management LLC$6M
- CITADEL ADVISORS LLC$3M
- VANGUARD PORTFOLIO MANAGEMENT LLC$3M
- VANGUARD FIDUCIARY TRUST CO$3M
- WELLINGTON MANAGEMENT GROUP LLP$2M
Full exits 4
- VANGUARD GROUP INC$24M
- Perritt Capital Management Inc$782K
- Dynamic Technology Lab Private Ltd$638K
- GLOBEFLEX CAPITAL L P$583K
Largest adds
- ROYCE & ASSOCIATES LP$3M
- Russell Investments Group, Ltd.$2M
- Qube Research & Technologies Ltd$1M
- MARSHALL WACE, LLP$1M
- JANE STREET GROUP, LLC$1M
- RENAISSANCE TECHNOLOGIES LLC$977K
Largest trims
- BlackRock, Inc.$23M
- FMR LLC$17M
- Pembroke Management, LTD$13M
- BANK OF AMERICA CORP /DE/$9M
- ALLIANCEBERNSTEIN L.P.$6M
- TUDOR INVESTMENT CORP ET AL$3M
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 |
|---|---|---|---|---|
| FMR LLC trimmed | 2,400,619 | $68M | 20.5% | 2026-Q1 |
| BlackRock, Inc. trimmed | 989,343 | $28M | 8.5% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 610,031 | $17M | 5.2% | 2026-Q1 |
| Swedbank AB | 450,000 | $13M | 3.8% | 2026-Q1 |
| Summit Creek Advisors LLC added | 408,582 | $12M | 3.5% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 377,799 | $11M | 3.2% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 350,194 | $10M | 3.0% | 2026-Q1 |
| Polar Asset Management Partners Inc. added | 320,000 | $9M | 2.7% | 2026-Q1 |
| STATE STREET CORP added | 280,809 | $8M | 2.4% | 2026-Q1 |
| Pacific Ridge Capital Partners, LLC added | 245,552 | $7M | 2.1% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 232,761 | $7M | 2.0% | 2026-Q1 |
| Mill Road Capital Management LLC added | 210,333 | $6M | 1.8% | 2026-Q1 |
| ROYCE & ASSOCIATES LP added | 186,904 | $5M | 1.6% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 166,578 | $5M | 1.4% | 2026-Q1 |
| NORTHERN TRUST CORP added | 157,514 | $4M | 1.3% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ trimmed | 156,232 | $4M | 1.3% | 2026-Q1 |
| MARSHALL WACE, LLP added | 153,179 | $4M | 1.3% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC trimmed | 138,656 | $4M | 1.2% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC trimmed | 126,022 | $4M | 1.1% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 117,170 | $3M | 1.0% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 114,987 | $3M | 1.0% | 2026-Q1 |
| LAZARD ASSET MANAGEMENT LLC added | 111,060 | $3M | 0.9% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 106,935 | $3M | 0.9% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 102,167 | $3M | 0.9% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC added | 99,379 | $3M | 0.8% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 82,662 | $2M | 0.7% | 2026-Q1 |
| EMERALD MUTUAL FUND ADVISERS TRUST | 77,533 | $2M | 0.7% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 68,516 | $2M | 0.6% | 2026-Q1 |
| Conestoga Capital Advisors, LLC added | 66,530 | $2M | 0.6% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 66,435 | $2M | 0.6% | 2026-Q1 |
| WELLINGTON MANAGEMENT GROUP LLP new | 58,600 | $2M | 0.5% | 2026-Q1 |
| Cetera Investment Advisers added | 57,745 | $2M | 0.5% | 2026-Q1 |
| Asset Management One Co., Ltd. trimmed | 53,925 | $2M | 0.5% | 2026-Q1 |
| HRT FINANCIAL LP added | 52,819 | $2M | 0.5% | 2026-Q1 |
| Pembroke Management, LTD trimmed | 51,411 | $1M | 0.4% | 2026-Q1 |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC new | 42,686 | $1M | 0.4% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS added | 41,761 | $1M | 0.4% | 2026-Q1 |
| KORNITZER CAPITAL MANAGEMENT INC /KS trimmed | 39,830 | $1M | 0.3% | 2026-Q1 |
| UBS Group AG trimmed | 39,644 | $1M | 0.3% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 39,556 | $1M | 0.3% | 2026-Q1 |
| Squarepoint Ops LLC added | 37,372 | $1M | 0.3% | 2026-Q1 |
| PANAGORA ASSET MANAGEMENT INC added | 37,304 | $1M | 0.3% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC trimmed | 36,244 | $1M | 0.3% | 2026-Q1 |
| Integrated Quantitative Investments LLC added | 35,194 | $1M | 0.3% | 2026-Q1 |
| XTX Topco Ltd added | 33,065 | $940K | 0.3% | 2026-Q1 |
| Nuveen, LLC added | 32,676 | $929K | 0.3% | 2026-Q1 |
| NOVARE CAPITAL MANAGEMENT LLC | 32,600 | $927K | 0.3% | 2026-Q1 |
| FEDERATED HERMES, INC. trimmed | 32,492 | $924K | 0.3% | 2026-Q1 |
| North Star Investment Management Corp. new | 32,000 | $910K | 0.3% | 2026-Q1 |
| Grandeur Peak Global Advisors, LLC | 30,880 | $878K | 0.3% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 30,762 | $875K | 0.3% | 2026-Q1 |
| Boston Partners added | 30,047 | $855K | 0.3% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC added | 29,005 | $825K | 0.2% | 2026-Q1 |
| TUDOR INVESTMENT CORP ET AL trimmed | 28,933 | $823K | 0.2% | 2026-Q1 |
| MORGAN STANLEY trimmed | 28,364 | $807K | 0.2% | 2026-Q1 |
| LOS ANGELES CAPITAL MANAGEMENT LLC trimmed | 26,755 | $761K | 0.2% | 2026-Q1 |
| Trexquant Investment LP trimmed | 26,521 | $754K | 0.2% | 2026-Q1 |
| Brookwood Investment Group LLC added | 25,150 | $715K | 0.2% | 2026-Q1 |
| IMC-Chicago, LLC new | 24,900 | $708K | 0.2% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 24,492 | $697K | 0.2% | 2026-Q1 |
| KEYVANTAGE WEALTH, LLC | 22,536 | $641K | 0.2% | 2026-Q1 |
| Ancora Advisors LLC added | 22,166 | $630K | 0.2% | 2026-Q1 |
| D. E. Shaw & Co., Inc. new | 21,709 | $617K | 0.2% | 2026-Q1 |
| Legato Capital Management LLC added | 20,647 | $587K | 0.2% | 2026-Q1 |
| STIFEL FINANCIAL CORP added | 19,101 | $543K | 0.2% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 18,216 | $519K | 0.2% | 2026-Q1 |
| STRS OHIO added | 18,100 | $515K | 0.2% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 17,235 | $490K | 0.1% | 2026-Q1 |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 17,037 | $485K | 0.1% | 2026-Q1 |
| CANADA PENSION PLAN INVESTMENT BOARD trimmed | 16,000 | $455K | 0.1% | 2026-Q1 |
| Jackson Creek Investment Advisors LLC new | 15,238 | $433K | 0.1% | 2026-Q1 |
| Brooklyn Investment Group added | 14,729 | $419K | 0.1% | 2026-Q1 |
| ROYAL BANK OF CANADA trimmed | 14,008 | $398K | 0.1% | 2026-Q1 |
| Invesco Ltd. added | 13,819 | $393K | 0.1% | 2026-Q1 |
| EMERALD ADVISERS, LLC | 13,624 | $387K | 0.1% | 2026-Q1 |
| Groupe la Francaise | 13,000 | $369K | 0.1% | 2026-Q1 |
| BARCLAYS PLC trimmed | 12,701 | $361K | 0.1% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 10,882 | $359K | 0.1% | 2026-Q1 |
| Creative Planning trimmed | 12,145 | $345K | 0.1% | 2026-Q1 |
| Per Stirling Capital Management, LLC. trimmed | 12,031 | $342K | 0.1% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 10,943 | $311K | 0.1% | 2026-Q1 |
| SIMPLEX TRADING, LLC new | 10,585 | $301K | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 735,353 | $24M | 7.3% | 2025-Q4 stale |
| Walleye Capital LLC added | 51,192 | $2M | 0.7% | 2025-Q3 stale |
| Informed Momentum Co LLC added | 31,757 | $1M | 0.4% | 2025-Q3 stale |
| Ovata Capital Management Ltd trimmed | 40,000 | $873K | 0.3% | 2025-Q1 stale |
| Ellsworth Advisors, LLC new | 18,316 | $808K | 0.2% | 2025-Q3 stale |
| Perritt Capital Management Inc | 23,690 | $782K | 0.2% | 2025-Q4 stale |
| POLEN CAPITAL MANAGEMENT LLC trimmed | 35,417 | $773K | 0.2% | 2025-Q1 stale |
| Cubist Systematic Strategies, LLC trimmed | 17,602 | $746K | 0.2% | 2025-Q3 stale |
| Verition Fund Management LLC new | 15,638 | $662K | 0.2% | 2025-Q3 stale |
| Dynamic Technology Lab Private Ltd added | 19,334 | $638K | 0.2% | 2025-Q4 stale |
| GLOBEFLEX CAPITAL L P trimmed | 17,661 | $583K | 0.2% | 2025-Q4 stale |
| JANUS HENDERSON GROUP PLC trimmed | 25,242 | $572K | 0.2% | 2025-Q1 stale |
| KENNEDY CAPITAL MANAGEMENT LLC trimmed | 22,306 | $487K | 0.1% | 2025-Q1 stale |
| Semanteon Capital Management, LP new | 10,853 | $460K | 0.1% | 2025-Q3 stale |
| BALYASNY ASSET MANAGEMENT L.P. new | 8,817 | $373K | 0.1% | 2025-Q3 stale |
| Precision Wealth Strategies, LLC new | 10,934 | $361K | 0.1% | 2025-Q4 stale |
| BOOTHBAY FUND MANAGEMENT, LLC trimmed | 8,099 | $343K | 0.1% | 2025-Q3 stale |
| BRC Group Holdings, Inc. new | 11,848 | $341K | 0.1% | 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.
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.