THO Institutional Ownership & Shareholders
THOR INDUSTRIES INC (THO) is currently held by 405 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $4.10B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Acr Alpine Capital Research, Llc is currently the largest disclosed institutional shareholder of THO tracked by InsiderSet, reporting ownership valued at approximately $399.53M in its September 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 $427.28M, representing an estimated gain of +6.95% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 58% of the total disclosed THO value among the investors covered in this analysis. Major shareholders include Acr Alpine Capital Research, Llc, Blackrock, Inc., Life Cycle Investment Partners Ltd, and several other long-term asset managers with concentrated positions in THOR INDUSTRIES INC (THO).
This page ranks the largest institutional THO 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
405
Total Reported Value
$4.10B
Largest Holder
Acr Alpine Capital Research, Llc
Largest Position
$399.53M
Insider Transactions (90d)
40
Latest Filing Quarter
Q2 2026
New Institutional Positions
53
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Acr Alpine Capital Research, Llc | 5.43% | 5,781,882 | $399,528,062 | $427,281,080 | +$27,753,018 | +6.95% | |
| Blackrock, Inc. | 0.01% | 4,833,128 | $363,257,916 | $357,168,159 | -$6,089,757 | -1.68% | |
| Life Cycle Investment Partners Ltd | 1.44% | 4,099,664 | $308,130,746 | $302,965,170 | -$5,165,576 | -1.68% | |
| Kayne Anderson Rudnick Investment Management Llc | 0.85% | 3,624,570 | $272,422,733 | $267,855,723 | -$4,567,010 | -1.68% | |
| Dimensional Fund Advisors Lp | 0.04% | 3,090,332 | $232,287,808 | $228,375,535 | -$3,912,273 | -1.68% | |
| Vanguard Portfolio Management Llc | 0.01% | 2,666,413 | $200,407,601 | $197,047,921 | -$3,359,680 | -1.68% | |
| Timucuan Asset Management Inc/Fl | 7.08% | 2,560,247 | $192,428,169 | $189,202,253 | -$3,225,916 | -1.68% | |
| Vanguard Capital Management Llc | 0.00% | 2,285,115 | $171,749,243 | $168,869,999 | -$2,879,245 | -1.68% | |
| State Street Corp | 0.00% | 1,689,768 | $127,106,980 | $124,873,855 | -$2,233,125 | -1.76% | |
| Capital Research Global Investors | 0.01% | 1,416,967 | $106,499,240 | $104,713,861 | -$1,785,379 | -1.68% | |
| Geode Capital Management, Llc | 0.00% | 998,960 | $75,106,855 | $73,823,144 | -$1,283,711 | -1.71% | |
| Envestnet Asset Management Inc | 0.02% | 987,883 | $74,249,304 | $73,004,554 | -$1,244,750 | -1.68% | |
| Harris Associates L P | 0.09% | 923,940 | $69,443,330 | $68,279,166 | -$1,164,164 | -1.68% | |
| Madison Asset Management, Llc | 0.79% | 881,017 | $66,217,223 | $65,107,156 | -$1,110,067 | -1.68% | |
| Canada Pension Plan Investment Board | 0.04% | 870,394 | $65,418,813 | $64,322,117 | -$1,096,696 | -1.68% | |
| Morgan Stanley | 0.00% | 845,259 | $63,529,838 | $62,464,640 | -$1,065,198 | -1.68% | |
| Oppenheimer Asset Management Inc. | 0.61% | 842,034 | $58,184,550 | $62,226,313 | +$4,041,763 | +6.95% | |
| Jones Financial Companies Lllp | 0.02% | 728,299 | $57,345,334 | $53,821,296 | -$3,524,038 | -6.15% | |
| Natixis Advisors, Llc | 0.06% | 753,542 | $56,635,000 | $55,686,754 | -$948,246 | -1.67% | |
| Charles Schwab Investment Management Inc | 0.01% | 667,577 | $50,175,087 | $49,333,940 | -$841,147 | -1.68% | |
| Ubs Group Ag | 0.01% | 615,276 | $46,244,144 | $45,468,896 | -$775,248 | -1.68% | |
| American Century Companies Inc | 0.02% | 561,486 | $42,201,300 | $41,493,815 | -$707,485 | -1.68% | |
| Wells Fargo & Company/Mn | 0.01% | 521,999 | $39,233,407 | $38,575,726 | -$657,681 | -1.68% | |
| Citadel Advisors Llc | 0.02% | 513,120 | $38,566,099 | $37,919,568 | -$646,531 | -1.68% | |
| Northern Trust Corp | 0.00% | 484,329 | $36,402,168 | $35,791,913 | -$610,255 | -1.68% | |
| Maple Rock Capital Partners Inc. | 0.68% | 461,864 | $34,713,698 | $34,131,750 | -$581,948 | -1.68% | |
| Goldman Sachs Group Inc | 0.00% | 398,271 | $29,934,068 | $29,432,227 | -$501,841 | -1.68% | |
| Bank Of New York Mellon Corp | 0.00% | 385,608 | $28,982,283 | $28,496,431 | -$485,852 | -1.68% | |
| Choreo, Llc | 0.28% | 392,189 | $27,100,238 | $28,982,767 | +$1,882,529 | +6.95% | |
| Two Sigma Investments, Lp | 0.02% | 355,172 | $26,694,728 | $26,247,211 | -$447,517 | -1.68% | |
| Ameriprise Financial Inc | 0.01% | 353,043 | $26,534,745 | $26,089,878 | -$444,867 | -1.68% | |
| Vanguard Fiduciary Trust Co | 0.01% | 331,010 | $24,878,712 | $24,461,639 | -$417,073 | -1.68% | |
| Royal Bank Of Canada | 0.00% | 322,620 | $24,249,000 | $23,841,618 | -$407,382 | -1.68% | |
| Proshare Advisors Llc | 0.03% | 350,716 | $24,234,476 | $25,917,912 | +$1,683,436 | +6.95% | |
| Norges Bank | 0.00% | 284,903 | $21,413,309 | $21,054,332 | -$358,977 | -1.68% | |
| Deprince Race & Zollo Inc | 0.36% | 298,269 | $20,610,388 | $22,042,079 | +$1,431,691 | +6.95% | |
| Bbfit Investments Pte Ltd | 1.80% | 263,716 | $19,820,895 | $19,488,612 | -$332,283 | -1.68% | |
| Southernsun Asset Management, Llc | 2.42% | 238,971 | $17,961,060 | $17,659,957 | -$301,103 | -1.68% | |
| Jpmorgan Chase & Co | 0.00% | 224,597 | $17,911,048 | $16,597,718 | -$1,313,330 | -7.33% | |
| Royal London Asset Management Ltd | 0.03% | 237,976 | $17,886,276 | $17,586,426 | -$299,850 | -1.68% | |
| Janus Henderson Group Plc | 0.01% | 209,172 | $16,709,464 | $15,457,811 | -$1,251,653 | -7.49% | |
| Invesco Ltd. | 0.00% | 208,928 | $15,703,029 | $15,439,779 | -$263,250 | -1.68% | |
| Raymond James Financial Inc | 0.00% | 202,605 | $15,227,797 | $14,972,510 | -$255,287 | -1.68% | |
| Quantinno Capital Management Lp | 0.02% | 190,422 | $14,312,188 | $14,072,186 | -$240,002 | -1.68% | |
| Voloridge Investment Management, Llc | 0.06% | 183,646 | $13,802,833 | $13,571,439 | -$231,394 | -1.68% | |
| Value Holdings Management Co. Llc | 2.27% | 180,484 | $13,565,000 | $13,337,768 | -$227,232 | -1.68% | |
| Hotchkis & Wiley Capital Management Llc | 0.04% | 180,393 | $13,558,338 | $13,331,043 | -$227,295 | -1.68% | |
| Mariner, Llc | 0.01% | 178,736 | $13,432,093 | $13,208,590 | -$223,503 | -1.66% | |
| Heartland Advisors Inc | 0.57% | 171,154 | $12,863,935 | $12,648,281 | -$215,654 | -1.68% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 151,185 | $12,078,171 | $11,172,572 | -$905,600 | -7.50% |
Frequently asked questions about THO
Who are the largest institutional holders of THO?
The largest institutional holders of THO reported in the latest SEC Form 13F filings include Acr Alpine Capital Research, Llc, Blackrock, Inc., Life Cycle Investment Partners Ltd, Kayne Anderson Rudnick Investment Management Llc, and Dimensional Fund Advisors Lp. InsiderSet ranks institutional holders by their latest reported THO position.
What is THO institutional ownership?
This page tracks THO positions reported by institutional investment managers through SEC Form 13F. THOR INDUSTRIES INC (THO) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own THO?
InsiderSet currently tracks 405 institutional managers reporting THO 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 THO shareholders.
How much THO stock do institutions own?
Institutional investment managers disclosed approximately $4.10B in THO holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was THO institutional ownership last updated?
The latest THO 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 THO 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 THO position after the reporting date.
Are institutions buying or selling THO?
Institutional buying and selling can be analyzed by comparing THO positions across consecutive 13F reporting periods. InsiderSet's THO Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View THO ownership changes.
How has THO institutional ownership changed over time?
InsiderSet tracks THO institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.