SUNB Institutional Ownership & Shareholders
Sunbelt Rentals Holdings, Inc. (SUNB) is currently held by 514 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $24.93B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Dodge & Cox Stock Fund is currently the largest disclosed institutional shareholder of SUNB tracked by InsiderSet, reporting ownership valued at approximately $4.10B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $4.59B, representing an estimated gain of +11.99% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 54% of the total disclosed SUNB value among the investors covered in this analysis. Major shareholders include Dodge & Cox Stock Fund, Vanguard Capital Management Llc, Vanguard Portfolio Management Llc, and several other long-term asset managers with concentrated positions in Sunbelt Rentals Holdings, Inc. (SUNB).
This page ranks the largest institutional SUNB shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
514
Total Reported Value
$24.93B
Largest Holder
Dodge & Cox Stock Fund
Largest Position
$4.10B
Insider Transactions (90d)
19
Latest Filing Quarter
Q2 2026
New Institutional Positions
119
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Dodge & Cox Stock Fund | V. D. Dodge, E. M. Cox | 2.14% | 54,761,610 | $4,096,716,044 | $4,587,927,686 | +$491,211,642 | +11.99% |
| Vanguard Capital Management Llc | 0.05% | 30,658,847 | $2,270,491,193 | $2,568,598,202 | +$298,107,009 | +13.13% | |
| Vanguard Portfolio Management Llc | 0.07% | 20,188,107 | $1,510,272,285 | $1,691,359,604 | +$181,087,319 | +11.99% | |
| Blackrock, Inc. | 0.02% | 15,155,059 | $1,133,750,016 | $1,269,690,843 | +$135,940,827 | +11.99% | |
| Prudential Plc | 5.13% | 174,669 | $942,957,130 | $14,633,769 | -$928,323,361 | -98.45% | |
| Wellington Management Group Llp | 0.14% | 11,057,926 | $806,796,367 | $926,433,040 | +$119,636,673 | +14.83% | |
| Harris Associates L P | 1.04% | 10,461,105 | $782,595,266 | $876,431,377 | +$93,836,111 | +11.99% | |
| Invesco Ltd. | 0.06% | 10,335,785 | $773,220,097 | $865,932,067 | +$92,711,970 | +11.99% | |
| Rothschild & Co Wealth Management Uk Ltd | 8.83% | 8,645,687 | $633,127,903 | $724,335,657 | +$91,207,754 | +14.41% | |
| Principal Financial Group Inc | 0.31% | 8,182,373 | $600,073,699 | $685,519,210 | +$85,445,511 | +14.24% | |
| Geode Capital Management, Llc | 0.03% | 7,214,695 | $545,369,661 | $604,447,147 | +$59,077,486 | +10.83% | |
| Norges Bank | 0.05% | 7,273,452 | $530,110,520 | $609,369,809 | +$79,259,289 | +14.95% | |
| Royal Bank Of Canada | 0.09% | 7,060,457 | $528,193,000 | $591,525,087 | +$63,332,087 | +11.99% | |
| Vanguard Fiduciary Trust Co | 0.10% | 6,231,277 | $459,399,153 | $522,056,387 | +$62,657,234 | +13.64% | |
| AKO Capital | Nicolai Tangen | 10.59% | 6,074,817 | $454,457,000 | $508,948,168 | +$54,491,168 | +11.99% |
| Gardner Russo & Quinn | Thomas Russo | 4.94% | 5,897,825 | $441,216,288 | $494,119,779 | +$52,903,491 | +11.99% |
| State Street Corp | 0.01% | 5,894,914 | $440,998,516 | $493,875,895 | +$52,877,379 | +11.99% | |
| Capital World Investors | 0.05% | 5,933,325 | $433,029,648 | $497,093,969 | +$64,064,321 | +14.79% | |
| Sequoia Fund | Ruane, Cunniff & Goldfarb | 4.96% | 4,261,163 | $318,777,604 | $357,000,236 | +$38,222,632 | +11.99% |
| Metropolis Capital Ltd | 7.44% | 3,644,072 | $270,053,102 | $305,300,352 | +$35,247,250 | +13.05% | |
| Bank Of New York Mellon Corp | 0.04% | 3,501,253 | $261,928,723 | $293,334,976 | +$31,406,253 | +11.99% | |
| Beck Mack & Oliver Llc | 4.62% | 3,168,656 | $237,047,155 | $265,470,000 | +$28,422,845 | +11.99% | |
| Nuveen, Llc | 0.05% | 3,057,168 | $224,086,427 | $256,129,535 | +$32,043,108 | +14.30% | |
| Baillie Gifford & Co | 0.20% | 2,948,390 | $215,089,933 | $247,016,114 | +$31,926,181 | +14.84% | |
| Charles Schwab Investment Management Inc | 0.02% | 2,526,376 | $186,748,346 | $211,659,781 | +$24,911,435 | +13.34% | |
| Goldman Sachs Group Inc | 0.02% | 2,477,300 | $185,326,822 | $207,548,194 | +$22,221,372 | +11.99% | |
| Rathbones Group Plc | 0.61% | 2,245,242 | $165,664,260 | $188,106,375 | +$22,442,115 | +13.55% | |
| Abrams Bison Investments, Llc | 7.52% | 2,058,758 | $154,015,686 | $172,482,745 | +$18,467,059 | +11.99% | |
| Focus Partners Wealth | 0.16% | 2,056,587 | $153,846,190 | $172,300,859 | +$18,454,669 | +12.00% | |
| Cooke & Bieler Lp | 2.41% | 2,094,665 | $153,350,425 | $175,491,034 | +$22,140,609 | +14.44% | |
| Jane Street Group, Llc | 0.10% | 2,000,016 | $149,621,197 | $167,561,340 | +$17,940,143 | +11.99% | |
| American Century Companies Inc | 0.06% | 1,874,115 | $136,656,847 | $157,013,355 | +$20,356,508 | +14.90% | |
| Bank Of America Corp | 0.01% | 1,775,719 | $132,841,538 | $148,769,738 | +$15,928,200 | +11.99% | |
| 1832 Asset Management L.P. | 0.16% | 1,727,640 | $129,244,748 | $144,741,679 | +$15,496,931 | +11.99% | |
| Northern Trust Corp | 0.01% | 1,700,941 | $127,247,396 | $142,504,837 | +$15,257,441 | +11.99% | |
| Legal & General Group Plc | 0.03% | 1,703,411 | $124,434,174 | $142,711,774 | +$18,277,600 | +14.69% | |
| Deutsche Bank Ag\ | 0.03% | 1,572,358 | $117,628,102 | $131,732,153 | +$14,104,051 | +11.99% | |
| Fiduciary Management Inc | 1.65% | 1,553,309 | $116,203,046 | $130,136,228 | +$13,933,182 | +11.99% | |
| Turtle Creek Asset Management | Andrew Brenton | 4.53% | 1,548,907 | $115,873,733 | $129,767,428 | +$13,893,695 | +11.99% |
| Swiss National Bank | 0.06% | 1,531,070 | $111,259,966 | $128,273,045 | +$17,013,079 | +15.29% | |
| Aviva Plc | 0.15% | 1,440,853 | $104,981,697 | $120,714,664 | +$15,732,967 | +14.99% | |
| Caisse De Depot Et Placement Du Quebec | 0.14% | 1,344,588 | $100,448,492 | $112,649,583 | +$12,201,091 | +12.15% | |
| Morgan Stanley | 0.01% | 1,301,351 | $97,354,190 | $109,027,187 | +$11,672,997 | +11.99% | |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 0.15% | 1,322,386 | $96,476,864 | $110,789,499 | +$14,312,635 | +14.84% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.05% | 1,269,095 | $92,910,445 | $106,324,779 | +$13,414,334 | +14.44% | |
| 59 North Capital Management, Lp | 2.02% | 1,212,270 | $90,689,919 | $101,563,981 | +$10,874,062 | +11.99% | |
| James Hambro & Partners Llp | 3.08% | 1,195,451 | $88,487,519 | $100,154,885 | +$11,667,366 | +13.19% | |
| Dorsey Asset Management | Pat Dorsey | 5.51% | 1,150,578 | $86,074,740 | $96,395,425 | +$10,320,685 | +11.99% |
| Aristotle Capital Management, Llc | 0.17% | 1,110,306 | $83,063,453 | $93,021,437 | +$9,957,984 | +11.99% | |
| Vanguard Asset Management, Ltd | 0.06% | 1,117,308 | $81,505,384 | $93,608,064 | +$12,102,680 | +14.85% |
Frequently asked questions about SUNB
Who are the largest institutional holders of SUNB?
The largest institutional holders of SUNB reported in the latest SEC Form 13F filings include Dodge & Cox Stock Fund, Vanguard Capital Management Llc, Vanguard Portfolio Management Llc, Blackrock, Inc., and Prudential Plc. InsiderSet ranks institutional holders by their latest reported SUNB position.
What is SUNB institutional ownership?
This page tracks SUNB positions reported by institutional investment managers through SEC Form 13F. Sunbelt Rentals Holdings, Inc. (SUNB) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own SUNB?
InsiderSet currently tracks 514 institutional managers reporting SUNB holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of SUNB shareholders.
How much SUNB stock do institutions own?
Institutional investment managers disclosed approximately $24.93B in SUNB holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was SUNB institutional ownership last updated?
The latest SUNB institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional SUNB holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its SUNB position after the reporting date.
Are institutions buying or selling SUNB?
Institutional buying and selling can be analyzed by comparing SUNB positions across consecutive 13F reporting periods. InsiderSet's SUNB Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View SUNB ownership changes.
How has SUNB institutional ownership changed over time?
InsiderSet tracks SUNB institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.