Trimble Inc. (TRMB) Ownership
TRMB ownership summary
as of October 18, 2026- Institutions
- 102.8% of shares outstanding
- Insiders
- 0.40% of shares outstanding
- Shares outstanding
- 233.2M
- Float
- 232.0M shares available to trade
- Short interest
- 4.89% 9.9M shares short
- Days to cover
- 2.81 short interest up 10.4% vs prior month
- Institutions 102.75%
- Insiders 0.40%
TRMB top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 9.19% | 21.4M | $1.27B | +1.9M (+10.0%) | June 30, 2026 |
| 2 | Vanguard Capital Management, LLC | 6.53% | 15.2M | $905.9M | −107,839 (−0.7%) | June 30, 2026 |
| 3 | Ameriprise Financial Inc | 5.44% | 12.7M | $754.1M | +10.2M (+418.4%) | June 30, 2026 |
| 4 | Vanguard Portfolio Management, LLC | 5.20% | 12.1M | $720.7M | −335,711 (−2.7%) | June 30, 2026 |
| 5 | State Street Corp | 4.99% | 11.6M | $692.4M | +849,549 (+7.9%) | June 30, 2026 |
| 6 | Morgan Stanley - Brokerage Accounts | 4.00% | 9.3M | $554.0M | −785,024 (−7.8%) | June 30, 2026 |
| 7 | Amvescap Plc. | 3.16% | 7.4M | $438.0M | +2.4M (+49.8%) | June 30, 2026 |
| 8 | Generation Investment Management LLP | 3.08% | 7.2M | $427.5M | −590,293 (−7.6%) | June 30, 2026 |
| 9 | Geode Capital Management, LLC | 2.84% | 6.6M | $394.0M | +154,744 (+2.4%) | June 30, 2026 |
| 10 | Select Equity Group LP | 2.18% | 5.1M | $302.1M | −525,514 (−9.4%) | June 30, 2026 |
| 11 | Arrowstreet Capital Limited Partnership | 1.93% | 4.5M | $267.3M | +3.0M (+191.6%) | June 30, 2026 |
| 12 | Sumitomo Mitsui Trust Group Inc | 1.91% | 4.4M | $264.5M | +691,865 (+18.4%) | June 30, 2026 |
| 13 | PRIMECAP Management Company | 1.68% | 3.9M | $232.8M | −2,170 (−0.1%) | June 30, 2026 |
| 14 | Kayne Anderson Rudnick Investment Management LLC | 1.64% | 3.8M | $227.5M | +136,061 (+3.7%) | June 30, 2026 |
| 15 | King Luther Capital Management Corp | 1.55% | 3.6M | $214.9M | −419,469 (−10.4%) | June 30, 2026 |
| 16 | Victory Capital Management Inc. | 1.50% | 3.5M | $208.0M | −73,148 (−2.0%) | June 30, 2026 |
| 17 | Wellington Management Company LLP | 1.36% | 3.2M | $188.3M | −2.6M (−45.4%) | June 30, 2026 |
| 18 | UBS Asset Mgmt Americas Inc | 1.36% | 3.2M | $188.3M | −205,164 (−6.1%) | June 30, 2026 |
| 19 | Lazard Asset Management LLC | 1.32% | 3.1M | $183.7M | +795,121 (+34.7%) | June 30, 2026 |
| 20 | NORGES BANK | 1.27% | 3.0M | $176.4M | +247,135 (+9.1%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 10 holders added 20.5M shares and 10 cut 5.7M.
TRMB top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Columbia Seligman Tech & Info A | 4.06% | 9.5M | $562.4M | +764,616 (+8.8%) | August 31, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 3.18% | 7.4M | $440.7M | −7,897 (−0.1%) | August 31, 2026 |
| 3 | Vanguard 500 Index Investor | 2.63% | 6.1M | $364.2M | −66,864 (−1.1%) | September 30, 2026 |
| 4 | Vanguard Small Cap Index | 2.25% | 5.2M | $312.1M | −114,884 (−2.1%) | September 30, 2026 |
| 5 | Eaton Vance Atlanta Capital SMID-Cap I | 1.58% | 3.7M | $219.0M | −287,370 (−7.2%) | August 31, 2026 |
| 6 | Vanguard MStar Small Cap Value Index | 1.47% | 3.4M | $203.1M | +9,981 (+0.3%) | September 30, 2026 |
| 7 | Invesco S&P 500® Equal Weight ETF | 1.46% | 3.4M | $202.6M | −7,030 (−0.2%) | September 30, 2026 |
| 8 | iShares Core S&P 500 ETF | 1.33% | 3.1M | $184.7M | −4,995 (−0.2%) | September 30, 2026 |
| 9 | Fidelity 500 Index | 1.30% | 3.0M | $179.9M | +11,608 (+0.4%) | August 31, 2026 |
| 10 | Vanguard Capital Opportunity Inv | 1.26% | 2.9M | $174.2M | −10,500 (−0.4%) | June 30, 2026 |
| 11 | State Street® SPDR® S&P 500® ETF | 1.23% | 2.9M | $170.5M | — | September 30, 2026 |
| 12 | Vanguard Information Technology ETF | 1.17% | 2.7M | $161.7M | +6,255 (+0.2%) | September 30, 2026 |
| 13 | Victory Sycamore Established Value R | 0.98% | 2.3M | $135.3M | −91,000 (−3.8%) | June 30, 2026 |
| 14 | Fidelity Global Technology A-Dis-EUR | 0.97% | 2.3M | $135.1M | −683 (−0.0%) | August 31, 2026 |
| 15 | Global X US Infrastructure Dev ETF | 0.82% | 1.9M | $113.9M | +13,500 (+0.7%) | September 30, 2026 |
| 16 | State Street®TechSelSectSPDR®ETF | 0.72% | 1.7M | $100.0M | +1,032 (+0.1%) | September 30, 2026 |
| 17 | Columbia Seligman Global Tech A | 0.65% | 1.5M | $90.6M | +108,071 (+7.6%) | August 31, 2026 |
| 18 | Invesco S&P 500® Equal Weight Tech ETF | 0.59% | 1.4M | $82.1M | +755 (+0.1%) | September 30, 2026 |
| 19 | Invesco Water Resources ETF | 0.57% | 1.3M | $78.6M | — | September 30, 2026 |
| 20 | Vanguard Institutional Index I | 0.53% | 1.2M | $73.4M | −12,466 (−1.0%) | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
TRMB insider transactions
latest 20| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-16 | Mark David Schwartz | Sell | $67.01 | 16,725 | $1.1M |
| 2026-04-14 | Robert G Painter | Sell | $66.94 | 7,500 | $502,050 |
| 2026-03-23 | Ro Khanna | Sell | $66.83 | — | — |
| 2026-03-10 | Robert G Painter | Sell | $70.45 | 7,500 | $528,375 |
| 2026-02-24 | Ro Khanna | Sell | $66.74 | — | — |
| 2026-02-17 | Ro Khanna | Buy | $65.63 | — | — |
| 2026-02-05 | Ro Khanna | Sell | $63.98 | — | — |
| 2026-01-29 | Ro Khanna | Buy | $68.37 | — | — |
| 2026-01-29 | April McClain Delaney | Sell | $68.37 | — | — |
| 2026-01-28 | April McClain Delaney | Sell | $70.07 | — | — |
| 2026-01-13 | Robert G Painter | Sell | $80.88 | 7,500 | $606,600 |
| 2025-12-16 | Phillip Sawarynski | Sell | $80.45 | 2,250 | $181,012 |
| 2025-12-09 | Robert G Painter | Sell | $81.39 | 7,500 | $610,425 |
| 2025-11-28 | James Calvin Dalton | Sell | $81.99 | 616 | $50,506 |
| 2025-11-11 | Robert G Painter | Sell | $79.50 | 7,500 | $596,250 |
| 2025-11-06 | Kaigham Gabriel | Sell | $81.00 | 1,718 | $139,158 |
| 2025-10-14 | Robert G Painter | Sell | $75.65 | 7,500 | $567,375 |
| 2025-09-18 | Christopher F Keating | Sell | $81.74 | 7,365 | $602,015 |
| 2025-08-28 | James Calvin Dalton | Sell | $82.41 | 609 | $50,188 |
| 2025-08-11 | Robert G Painter | Sell | $82.83 | 115,781 | $9.6M |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
TRMB shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns TRMB
Institutional investors own 102.8% of Trimble's shares and insiders 0.40%. The largest holder is BlackRock Inc with 9.19% of the shares (21.4M), as of June 30, 2026. Among the top 20 institutions, 10 added shares and 10 reduced their stake in the latest filings. Short interest is 4.89% of the float, or 2.81 days of average trading volume. The share count fell 8.7% since 2014.
Related: TRMB analyst forecast, TRMB key metrics. See the TRMB stock overview for the latest quote and news.
TRMB ownership FAQ
Who owns the most Trimble stock?
The largest shareholders of Trimble are BlackRock Inc (9.19%), Vanguard Capital Management, LLC (6.53%), Ameriprise Financial Inc (5.44%), Vanguard Portfolio Management, LLC (5.20%), State Street Corp (4.99%).
What percentage of Trimble is owned by institutions?
Institutions hold 102.8% of Trimble's shares outstanding; insiders hold 0.40%.
Which funds own Trimble?
The largest fund holders of Trimble are Columbia Seligman Tech & Info A (4.06%), Vanguard MStar Total Stk Mkt Idx Invest (3.18%), Vanguard 500 Index Investor (2.63%), Vanguard Small Cap Index (2.25%), Eaton Vance Atlanta Capital SMID-Cap I (1.58%).
What is Trimble's short interest?
9.9M shares of Trimble were sold short, 4.89% of the float; at the average daily volume it would take 2.81 days to cover.
Are insiders buying or selling Trimble?
Of the latest 20 reported insider transactions in Trimble (since August 11, 2025), 2 were purchases and 18 were sales.
How many shares of Trimble are outstanding?
Trimble has 233.2M shares outstanding, of which 232.0M are in the public float.