THOR Industries, Inc.
US ˙ NYSE ˙ US8851601018

SecurityTHO / THOR Industries, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership16,601 shares
Latest Disclosed Value $ 1,326,253
Citigroup Inc ownership in THO / THOR Industries, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 16,601 shares of THOR Industries, Inc. (US:THO) valued at $1,326,254 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 13,867 shares of THOR Industries, Inc.. This represents a change in shares of 19.72% during the quarter. The current value of the position is $1,324,096 USD.

Citigroup Inc has a history of taking positions in derivatives of the underlying security (THO) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Institutional Put/Call Ratios
(Premium Subscription Required)

In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

THO / THOR Industries, Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F THOR INDS COM 885160101 16,601 2,734 19.72 1,326 -6.82 0.0003
2026-02-13 2025-12-31 13F THOR INDS COM 885160101 13,867 2,248 19.35 1,424 18.19 0.0006
2025-11-10 2025-09-30 13F THOR INDS COM 885160101 11,619 1,139 10.87 1,205 29.46 0.0005
2025-08-11 2025-06-30 13F THOR INDS COM 885160101 10,480 -1,498 -12.51 931 2.42 0.0005
2025-05-12 2025-03-31 13F THOR INDS COM 885160101 11,978 -561 -4.47 908 -24.33 0.0005
2025-02-12 2024-12-31 13F THOR INDS COM 885160101 12,539 3,991 46.69 1,200 27.80 0.0007
2024-11-12 2024-09-30 13F THOR INDS COM 885160101 8,548 487 6.04 939 24.70 0.0005
2024-08-12 2024-06-30 13F THOR INDS COM 885160101 8,061 -58,735 -87.93 753 -90.39 0.0005
2024-05-10 2024-03-31 13F THOR INDS COM 885160101 66,796 1,423 2.18 7,838 1.38 0.0051
2024-02-09 2023-12-31 13F THOR INDS COM 885160101 65,373 -12,172 -15.70 7,730 4.80 0.0054
2023-12-06 2023-09-30 13F/A-1 THOR INDS COM 885160101 77,545 -4,713 -5.73 7,377 -13.36 0.0055
2023-11-09 2023-09-30 13F THOR INDS COM 885160101 77,545 -4,713 7,377 0.0055
2023-08-10 2023-06-30 13F THOR INDS COM 885160101 82,258 64,474 362.54 8,514 501.20 0.0056
2023-05-11 2023-03-31 13F THOR INDS COM 885160101 17,784 1,979 12.52 1,416 18.69 0.0010
2023-02-09 2022-12-31 13F THOR INDS COM 885160101 15,805 -70,168 -81.62 1,193 -80.17 0.0010
2022-11-10 2022-09-30 13F THOR INDS COM 885160101 85,973 6,589 8.30 6,017 1.43 0.0043
2022-08-10 2022-06-30 13F THOR INDS COM 885160101 79,384 50,164 171.68 5,932 157.91 0.0044
2022-05-12 2022-03-31 13F THOR INDS COM 885160101 29,220 8,241 39.28 2,300 5.65 0.0014
2022-02-10 2021-12-31 13F THOR INDS COM 885160101 20,979 -27,550 -56.77 2,177 -63.46 0.0012
2021-11-10 2021-09-30 13F THOR INDS COM 885160101 48,529 33,870 231.05 5,958 259.57 0.0035
2021-08-10 2021-06-30 13F THOR INDS COM 885160101 14,659 -11,250 -43.42 1,657 -52.54 0.0010
2021-05-13 2021-03-31 13F THOR INDS COM 885160101 25,909 5,351 26.03 3,491 82.68 0.0023
2021-02-11 2020-12-31 13F THOR INDS COM 885160101 20,558 -18,378 -47.20 1,911 -48.49 0.0011
2020-11-12 2020-09-30 13F THOR INDS COM 885160101 38,936 1,600 4.29 3,710 -6.71 0.0024
2020-08-12 2020-06-30 13F THOR INDS COM 885160101 37,336 29,413 371.24 3,977 1,090.72 0.0031
2020-05-12 2020-03-31 13F THOR INDS COM 885160101 7,923 -16,073 -66.98 334 -81.26 0.0003
2020-02-12 2019-12-31 13F THOR INDS COM 885160101 23,996 -10,391 -30.22 1,782 -8.52 0.0013
2019-11-08 2019-09-30 13F THOR INDS COM 885160101 34,387 21,204 160.84 1,948 152.66 0.0015
2019-08-12 2019-06-30 13F THOR INDS COM 885160101 13,183 -83,704 -86.39 771 -87.24 0.0006
2019-05-13 2019-03-31 13F THOR INDS COM 885160101 96,887 48,065 98.45 6,043 138.01 0.0058
2019-02-12 2018-12-31 13F THOR INDS COM 885160101 48,822 -8,374 -14.64 2,539 -46.96 0.0026
2018-11-13 2018-09-30 13F THOR INDS COM 885160101 57,196 23,408 69.28 4,787 45.50 0.0043
2018-08-10 2018-06-30 13F THOR INDS COM 885160101 33,788 -1,491 -4.23 3,290 -19.03 0.0030
2018-05-11 2018-03-31 13F THOR INDS COM 885160101 35,279 28,538 423.35 4,063 299.90 0.0033
2018-02-12 2017-12-31 13F THOR INDS COM 885160101 6,741 -46,943 -87.44 1,016 -84.97 0.0008
2017-11-13 2017-09-30 13F THOR INDS COM 885160101 53,684 49,620 1,220.96 6,759 1,490.35 0.0055
2017-08-11 2017-06-30 13F THOR INDS COM 885160101 4,064 -97,441 -96.00 425 -95.64 0.0004
2017-05-12 2017-03-31 13F THOR INDS COM 885160101 101,505 58,163 134.20 9,757 125.07 0.0087
2017-02-10 2016-12-31 13F THOR INDS COM 885160101 43,342 4,941 12.87 4,335 33.26 0.0039
2016-11-10 2016-09-30 13F THOR INDS COM 885160101 38,401 -30,970 -44.64 3,253 -27.57 0.0030
2016-08-12 2016-06-30 13F THOR INDS COM 885160101 69,371 1,469 2.16 4,491 3.72 0.0046
2016-05-13 2016-03-31 13F THOR INDS COM 885160101 67,902 11,568 20.53 4,330 36.85 0.0049
2016-02-12 2015-12-31 13F THOR INDS COM 885160101 56,334 -11,699 -17.20 3,164 -10.24 0.0032
2015-11-13 2015-09-30 13F THOR INDS COM 885160101 68,033 56,091 469.70 3,525 424.55 0.0033
2015-08-13 2015-06-30 13F THOR INDS COM 885160101 11,942 -6,013 -33.49 672 -40.79 0.0006
2015-05-14 2015-03-31 13F THOR INDS COM 885160101 17,955 2,303 14.71 1,135 29.71 0.0011
2015-02-17 2014-12-31 13F THOR INDS COM 885160101 15,652 5,852 59.71 875 73.27 0.0008
2014-11-14 2014-09-30 13F THOR INDS COM 885160101 9,800 -7,923 -44.70 505 -49.90 0.0004
2014-08-14 2014-06-30 13F THOR INDS COM 885160101 17,723 -811 -4.38 1,008 -10.95 0.0010
2014-05-15 2014-03-31 13F THOR INDS COM 885160101 18,534 -38,585 -67.55 1,132 -64.12 0.0012
2014-02-14 2013-12-31 13F THOR INDS COM 885160101 57,119 43,840 330.15 3,155 309.21 0.0029
2013-11-14 2013-09-30 13F THOR INDS COM 885160101 13,279 7,076 114.07 771 152.79 0.0007
2013-08-14 2013-06-30 13F THOR INDS COM 885160101 6,203 6,203 305 0.0003
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2021-05-13 2021-03-31 13F THOR INDS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-11 2020-12-31 13F THOR INDS COM Call 11,500 0.88 1,069 -1.57 n/a n/a n/a
2020-11-12 2020-09-30 13F THOR INDS COM Call 11,400 -65.97 1,086 -69.57 n/a n/a n/a
2020-08-12 2020-06-30 13F THOR INDS COM Call 33,500 42.55 3,569 260.14 n/a n/a n/a
2020-05-12 2020-03-31 13F THOR INDS COM Call 23,500 106.14 991 17.00 n/a n/a n/a
2020-02-12 2019-12-31 13F THOR INDS COM Call 11,400 -42.13 847 -24.10 n/a n/a n/a
2019-11-08 2019-09-30 13F THOR INDS COM Call 19,700 -26.77 1,116 -29.01 n/a n/a n/a
2019-08-12 2019-06-30 13F THOR INDS COM Call 26,900 76.97 1,572 65.82 n/a n/a n/a
2019-05-13 2019-03-31 13F THOR INDS COM Call 15,200 -59.14 948 -50.98 n/a n/a n/a
2019-02-12 2018-12-31 13F THOR INDS COM Call 37,200 -24.70 1,934 -53.23 n/a n/a n/a
2018-11-13 2018-09-30 13F THOR INDS COM Call 49,400 782.14 4,135 658.72 n/a n/a n/a
2018-08-10 2018-06-30 13F THOR INDS COM Call 5,600 -91.60 545 -92.91 n/a n/a n/a
2018-05-11 2018-03-31 13F THOR INDS COM Call 66,700 1,070.18 7,682 794.30 n/a n/a n/a
2018-02-12 2017-12-31 13F THOR INDS COM Call 5,700 -93.67 859 -92.42 n/a n/a n/a
2017-11-13 2017-09-30 13F THOR INDS COM Call 90,000 11,332 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2021-05-13 2021-03-31 13F THOR INDS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-11 2020-12-31 13F THOR INDS COM Put 27,800 12.55 2,585 9.86 n/a n/a n/a
2020-11-12 2020-09-30 13F THOR INDS COM Put 24,700 -51.47 2,353 -56.60 n/a n/a n/a
2020-08-12 2020-06-30 13F THOR INDS COM Put 50,900 -37.93 5,422 56.75 n/a n/a n/a
2020-05-12 2020-03-31 13F THOR INDS COM Put 82,000 86.79 3,459 6.07 n/a n/a n/a
2020-02-12 2019-12-31 13F THOR INDS COM Put 43,900 -5.59 3,261 23.80 n/a n/a n/a
2019-11-08 2019-09-30 13F THOR INDS COM Put 46,500 27.40 2,634 23.49 n/a n/a n/a
2019-08-12 2019-06-30 13F THOR INDS COM Put 36,500 -21.34 2,133 -26.30 n/a n/a n/a
2019-05-13 2019-03-31 13F THOR INDS COM Put 46,400 24.06 2,894 48.79 n/a n/a n/a
2019-02-12 2018-12-31 13F THOR INDS COM Put 37,400 -34.50 1,945 -59.30 n/a n/a n/a
2018-11-13 2018-09-30 13F THOR INDS COM Put 57,100 78.44 4,779 53.37 n/a n/a n/a
2018-08-10 2018-06-30 13F THOR INDS COM Put 32,000 461.40 3,116 375.00 n/a n/a n/a
2018-05-11 2018-03-31 13F THOR INDS COM Put 5,700 338.46 656 234.69 n/a n/a n/a
2018-02-12 2017-12-31 13F THOR INDS COM Put 1,300 -98.56 196 -98.27 n/a n/a n/a
2017-11-13 2017-09-30 13F THOR INDS COM Put 90,000 11,332 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.