Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionBaader Bank INC
Latest Disclosed Ownership2,655 shares
Latest Disclosed Value $ 874,184
Baader Bank INC ownership in TSLA / Tesla, Inc.

On May 8, 2026 - Baader Bank INC filed a 13F-HR form disclosing ownership of 2,655 shares of Tesla, Inc. (CH:TSLA) valued at $874,184 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 6,825 shares of Tesla, Inc.. This represents a change in shares of -61.10% during the quarter.

Baader Bank INC 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 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.

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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)
2026-05-08 2026-03-31 13F TESLA COM 88160R101 2,655 -4,170 -61.10 874 -62.02 0.0683
2026-02-05 2025-12-31 13F TESLA COM 88160R101 6,825 4,646 213.22 2,301 230.60 0.1582
2025-11-06 2025-09-30 13F TESLA COM 88160R101 2,179 -5,063 -69.91 697 -55.84 0.0453
2025-07-10 2025-06-30 13F TESLA COM 88160R101 7,242 940 14.92 1,576 3.48 0.1133
2025-05-08 2025-03-31 13F TESLA COM 88160R101 6,302 1,339 26.98 1,524 -24.00 0.1142
2025-01-23 2024-12-31 13F TESLA COM 88160R101 4,963 -6,485 -56.65 2,004 -24.55 0.1308
2024-10-29 2024-09-30 13F TESLA COM 88160R101 11,448 -5,610 -32.89 2,657 -21.26 0.1554
2024-07-17 2024-06-30 13F TESLA COM 88160R101 17,058 -442 -2.53 3,373 9.66 0.2138
2024-05-03 2024-03-31 13F TESLA COM 88160R101 17,500 -234 -1.32 3,076 -28.70 0.2189
2024-02-08 2023-12-31 13F TESLA COM 88160R101 17,734 -1,320 -6.93 4,315 -7.09 0.3129
2023-11-14 2023-09-30 13F TESLA COM 88160R101 19,054 -9,644 -33.61 4,643 -30.34 0.3134
2023-08-11 2023-06-30 13F TESLA COM 88160R101 28,698 -29,043 -50.30 6,665 -32.38 0.3370
2023-05-15 2023-03-31 13F TESLA COM 88160R101 57,741 46,929 434.05 9,857 640.57 0.5019
2023-02-14 2022-12-31 13F TESLA COM 88160R101 10,812 2,400 28.53 1,332 -40.34 0.0644
2023-05-04 2022-09-30 13F/A-1 TESLA COM 88160R101 8,412 5,608 200.00 2,231 18.17 0.1438
2022-08-11 2022-06-30 13F TESLA COM 88160R101 2,804 -1,431 -33.79 1,888 -58.63 0.1454
2022-09-06 2022-03-31 13F/A-1 TESLA COM 88160R101 4,235 363 9.38 4,564 11.53 0.3656
2022-05-18 2022-03-31 13F TESLA COM 88160R101 4,235 363 4,564 0.3656
2022-09-06 2021-12-31 13F/A-1 TESLA COM 88160R101 3,872 3,872 4,092 0.3145
2022-05-17 2021-12-31 13F TESLA COM 88160R101 3,872 3,872 4,092 0.3145
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
(%)
2023-05-15 2023-03-31 13F TESLA COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F TESLA COM Call 2,700 339 n/a n/a n/a
2022-09-06 2022-03-31 13F/A TESLA COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-18 2022-03-31 13F TESLA COM Call 0 0 n/a n/a n/a
2022-09-06 2021-12-31 13F/A TESLA COM Call 900 951 n/a n/a n/a
2022-05-17 2021-12-31 13F TESLA COM Call 900 951 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
(%)
2026-02-05 2025-12-31 13F TESLA COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-11-06 2025-09-30 13F TESLA COM Put 50,000 -70.59 22,236 -58.82 n/a n/a n/a
2025-07-10 2025-06-30 13F TESLA COM Put 170,000 -23.60 54,002 -6.35 n/a n/a n/a
2025-05-08 2025-03-31 13F TESLA COM Put 222,500 -7.29 57,663 -40.51 n/a n/a n/a
2025-01-23 2024-12-31 13F TESLA COM Put 240,000 500.00 96,922 826.14 n/a n/a n/a
2024-10-29 2024-09-30 13F TESLA COM Put 40,000 10,465 n/a n/a n/a
2023-08-11 2023-06-30 13F TESLA COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-05-15 2023-03-31 13F TESLA COM Put 390,000 11,042.86 80,909 18,892.72 n/a n/a n/a
2023-02-14 2022-12-31 13F TESLA COM Put 3,500 426 n/a n/a n/a
2022-08-10 2022-06-30 13F TESLA COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-09-06 2022-03-31 13F/A TESLA COM Put 200 -71.43 216 -70.81 n/a n/a n/a
2022-05-18 2022-03-31 13F TESLA COM Put 200 216 n/a n/a n/a
2022-09-06 2021-12-31 13F/A TESLA COM Put 700 740 n/a n/a n/a
2022-05-17 2021-12-31 13F TESLA COM Put 700 740 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.