Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionHrt Financial Lp
Latest Disclosed Ownership48,200 shares
Latest Disclosed Value $ 17,918
Hrt Financial Lp ownership in TSLA / Tesla, Inc.

On May 14, 2026 - Hrt Financial Lp filed a 13F-HR form disclosing ownership of 48,200 shares of Tesla, Inc. (CH:TSLA) valued at $17,918 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 425,400 shares of Tesla, Inc.. This represents a change in shares of -88.67% during the quarter.

Hrt Financial Lp has a history of taking positions in derivatives of the underlying security (TSLA) in the form of stock options. The firm currently holds call options representing 378,100 of underlying shares valued at $140,558 USD and put options representing 48,200 of underlying shares valued at $17,918 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.

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Institutional Put/Call Ratios
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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.

CH:TSLA / Tesla, 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)
2026-05-14 2026-03-31 13F TESLA PUT 88160R951 48,200 -377,200 -88.67 18 -91.10 0.0447
2026-05-14 2026-03-31 13F TESLA CALL 88160R901 378,100 344,800 1,035.44 141 900.00 0.3509
2026-02-12 2025-12-31 13F TESLA PUT 88160R951 425,400 59,500 16.26 191 29.93 0.6038
2026-02-12 2025-12-31 13F TESLA CALL 88160R901 33,300 9,700 41.10 15 133.33 0.0473
2026-02-12 2025-12-31 13F TESLA COM 88160R101 281,062 126
2025-11-14 2025-09-30 13F TESLA COM 88160R101 447,167 145,388 48.18 199 108.42 0.7312
2025-08-14 2025-06-30 13F TESLA COM 88160R101 301,779 278,179 1,178.72 96 1,483.33 0.4220
2025-05-15 2025-03-31 13F TESLA CALL 88160R901 23,600 -64,300 -73.15 6 -72.73 0.0387
2025-05-15 2025-03-31 13F TESLA COM 88160R101 461,533 120
2025-02-14 2024-12-31 13F TESLA PUT 88160R951 365,900 357,300 4,154.65 148 7,250.00 0.7630
2025-02-14 2024-12-31 13F TESLA COM 88160R101 208,411 84
2024-11-12 2024-09-30 13F TESLA PUT 88160R951 8,600 8,600 2 0.0112
2024-11-12 2024-09-30 13F TESLA CALL 88160R901 87,900 81,300 1,231.82 23 2,100.00 0.1142
2024-08-12 2024-06-30 13F TESLA PUT 88160R951 0 -13,300 -100.00 0 -100.00
2024-05-13 2024-03-31 13F TESLA PUT 88160R951 13,300 -27,500 -67.40 2 -80.00 0.0144
2024-02-09 2023-12-31 13F TESLA COM 88160R101 61,469 20,669 50.66 15 50.00 0.1115
2023-11-13 2023-09-30 13F TESLA PUT 88160R951 40,800 23,200 131.82 10 233.33 0.1017
2023-08-11 2023-06-30 13F TESLA CALL 88160R901 6,600 -7,400 -52.86 2 -50.00 0.0161
2023-08-11 2023-06-30 13F TESLA COM 88160R101 21,583 6
2023-05-12 2023-03-31 13F TESLA PUT 88160R951 17,600 7,100 67.62 4 200.00 0.0446
2023-05-12 2023-03-31 13F TESLA CALL 88160R901 14,000 -39,700 -73.93 3 -66.67 0.0354
2023-02-10 2022-12-31 13F TESLA PUT 88160R951 10,500 -7,200 -40.68 1 -99.98 0.0183
2023-02-10 2022-12-31 13F TESLA CALL 88160R901 53,700 42,700 388.18 7 -99.79 0.0935
2023-02-10 2022-12-31 13F TESLA COM 88160R101 468,819 58
2022-11-14 2022-09-30 13F TESLA PUT 88160R951 17,700 17,700 78.23 4,694 -29.80 0.0507
2022-11-14 2022-09-30 13F TESLA CALL 88160R901 11,000 -15,300 -58.17 2,917 -85.70 0.0315
2022-08-12 2022-06-30 13F TESLA COM 88160R101 9,931 9,931 6,687 0.0733
2022-05-16 2022-03-31 13F TESLA PUT 88160R951 0 -3,700 -100.00 0 -100.00
2022-05-16 2022-03-31 13F TESLA COM 88160R101 0 -3,700 0
2022-02-14 2021-12-31 13F TESLA PUT 88160R951 3,700 -40,600 -91.65 3,910 -88.62 0.0225
2022-02-14 2021-12-31 13F TESLA COM 88160R101 395,991 418,475
2021-11-15 2021-09-30 13F TESLA PUT 88160R951 44,300 44,300 34,353 0.2094
2021-11-15 2021-09-30 13F TESLA CALL 88160R901 26,300 -256,500 -90.70 20,395 -89.78 0.1243
2021-08-16 2021-06-30 13F TESLA PUT 88160R951 0 -35,500 -100.00 0 -100.00
2021-05-17 2021-03-31 13F TESLA PUT 88160R951 35,500 33,600 1,768.42 23,711 1,669.48 0.2399
2021-02-16 2020-12-31 13F TESLA PUT 88160R951 1,900 -19,900 -91.28 1,340 -85.67 0.0270
2021-02-16 2020-12-31 13F TESLA CALL 88160R901 282,800 245,000 648.15 199,563 1,130.65 4.0207
2020-11-13 2020-09-30 13F TESLA PUT 88160R951 21,800 16,100 282.46 9,352 51.97 0.2717
2020-11-13 2020-09-30 13F TESLA CALL 88160R901 37,800 32,000 551.72 16,216 433.60 0.4711
2020-11-13 2020-09-30 13F TESLA COM 88160R101 190,198 174,359 81,596 2.3704
2020-08-14 2020-06-30 13F TESLA PUT 88160R951 5,700 5,300 1,325.00 6,154 2,844.50 0.1849
2020-08-14 2020-06-30 13F TESLA COM 88160R101 15,839 10,039 17,103 0.5138
2020-05-15 2020-03-31 13F TESLA PUT 88160R951 400 -5,100 -92.73 209 -90.91 0.0135
2020-05-15 2020-03-31 13F TESLA CALL 88160R901 5,800 2,400 70.59 3,039 237.67 0.1959
2020-02-14 2019-12-31 13F TESLA PUT 88160R951 5,500 5,500 2,300 0.0989
2020-02-14 2019-12-31 13F TESLA COM 88160R101 15,551 15,551 6,505 0.2798
2019-11-14 2019-09-30 13F TESLA PUT 88160R951 0 -33,700 -100.00 0 -100.00
2019-08-14 2019-06-30 13F TESLA PUT 88160R951 33,700 3,100 10.13 7,530 -12.06 0.4756
2019-08-14 2019-06-30 13F TESLA COM 88160R101 42,320 4,147 9,456 0.5973
2019-05-14 2019-03-31 13F TESLA PUT 88160R951 30,600 26,400 628.57 8,563 670.05 1.3277
2019-05-14 2019-03-31 13F TESLA COM 88160R101 38,173 34,208 10,683 1.6563
2019-02-15 2018-12-31 13F TESLA COM 88160R101 3,965 -235 -5.60 1,319 18.62 0.1885
2018-11-15 2018-09-30 13F TESLA PUT 88160R951 4,200 0 0.00 1,112 -22.78 0.1733
2018-11-15 2018-09-30 13F TESLA CALL 88160R901 3,400 3,400 900 0.1403
2018-09-05 2018-06-30 13F/A-1 TESLA PUT 88160R951 4,200 4,200 1,440 4.0000
2018-08-15 2018-06-30 13F TESLA COM 88160R101 3,711 1,272 0.5325
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
(%)
2026-05-14 2026-03-31 13F TESLA CALL 378,100 1,035.44 141 900.00 n/a n/a n/a
2026-02-12 2025-12-31 13F TESLA CALL 33,300 41.10 15 133.33 n/a n/a n/a
2025-05-15 2025-03-31 13F TESLA CALL 23,600 -73.15 6 -72.73 n/a n/a n/a
2024-11-12 2024-09-30 13F TESLA CALL 87,900 1,231.82 23 2,100.00 n/a n/a n/a
2023-08-11 2023-06-30 13F TESLA CALL 6,600 -52.86 2 -50.00 n/a n/a n/a
2023-05-12 2023-03-31 13F TESLA CALL 14,000 -73.93 3 -66.67 n/a n/a n/a
2023-02-10 2022-12-31 13F TESLA CALL 53,700 388.18 7 -99.79 n/a n/a n/a
2022-11-14 2022-09-30 13F TESLA CALL 11,000 -58.17 2,917 -85.70 n/a n/a n/a
2021-11-15 2021-09-30 13F TESLA CALL 26,300 -90.70 20,395 -89.78 n/a n/a n/a
2021-02-16 2020-12-31 13F TESLA CALL 282,800 648.15 199,563 1,130.65 n/a n/a n/a
2020-11-13 2020-09-30 13F TESLA CALL 37,800 551.72 16,216 433.60 n/a n/a n/a
2020-05-15 2020-03-31 13F TESLA CALL 5,800 70.59 3,039 237.67 n/a n/a n/a
2018-11-15 2018-09-30 13F TESLA CALL 3,400 900 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
(%)
2026-05-14 2026-03-31 13F TESLA PUT 48,200 -88.67 18 -91.10 n/a n/a n/a
2026-02-12 2025-12-31 13F TESLA PUT 425,400 16.26 191 29.93 n/a n/a n/a
2025-02-14 2024-12-31 13F TESLA PUT 365,900 4,154.65 148 7,250.00 n/a n/a n/a
2024-11-12 2024-09-30 13F TESLA PUT 8,600 2 n/a n/a n/a
2024-08-12 2024-06-30 13F TESLA PUT 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-13 2024-03-31 13F TESLA PUT 13,300 -67.40 2 -80.00 n/a n/a n/a
2023-11-13 2023-09-30 13F TESLA PUT 40,800 131.82 10 233.33 n/a n/a n/a
2023-05-12 2023-03-31 13F TESLA PUT 17,600 67.62 4 200.00 n/a n/a n/a
2023-02-10 2022-12-31 13F TESLA PUT 10,500 -40.68 1 -99.98 n/a n/a n/a
2022-11-14 2022-09-30 13F TESLA PUT 17,700 78.23 4,694 -29.80 n/a n/a n/a
2022-05-16 2022-03-31 13F TESLA PUT 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-14 2021-12-31 13F TESLA PUT 3,700 -91.65 3,910 -88.62 n/a n/a n/a
2021-11-15 2021-09-30 13F TESLA PUT 44,300 34,353 n/a n/a n/a
2021-08-16 2021-06-30 13F TESLA PUT 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-17 2021-03-31 13F TESLA PUT 35,500 1,768.42 23,711 1,669.48 n/a n/a n/a
2021-02-16 2020-12-31 13F TESLA PUT 1,900 -91.28 1,340 -85.67 n/a n/a n/a
2020-11-13 2020-09-30 13F TESLA PUT 21,800 282.46 9,352 51.97 n/a n/a n/a
2020-08-14 2020-06-30 13F TESLA PUT 5,700 1,325.00 6,154 2,844.50 n/a n/a n/a
2020-05-15 2020-03-31 13F TESLA PUT 400 -92.73 209 -90.91 n/a n/a n/a
2020-02-14 2019-12-31 13F TESLA PUT 5,500 2,300 n/a n/a n/a
2019-11-14 2019-09-30 13F TESLA PUT 0 -100.00 0 -100.00 n/a n/a n/a
2019-08-14 2019-06-30 13F TESLA PUT 33,700 10.13 7,530 -12.06 n/a n/a n/a
2019-05-14 2019-03-31 13F TESLA PUT 30,600 628.57 8,563 670.05 n/a n/a n/a
2018-11-15 2018-09-30 13F TESLA PUT 4,200 0.00 1,112 -22.78 n/a n/a n/a
2018-09-05 2018-06-30 13F/A TESLA PUT 4,200 1,440 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.