Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionERn Financial, LLC
Latest Disclosed Ownership2,501 shares
Latest Disclosed Value $ 929,747
ERn Financial, LLC reports 2.23% decrease in ownership of TSLA / Tesla, Inc.

On April 24, 2026 - ERn Financial, LLC filed a 13F-HR form disclosing ownership of 2,501 shares of Tesla, Inc. (CH:TSLA) valued at $929,747 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 2,558 shares of Tesla, Inc.. This represents a change in shares of -2.23% during the quarter.

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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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)
2026-04-24 2026-03-31 13F TESLA COM 88160R101 2,501 -57 -2.23 930 -19.22 0.1748
2026-01-15 2025-12-31 13F TESLA COM 88160R101 2,558 -62 -2.37 1,150 -1.29 0.2163
2025-10-30 2025-09-30 13F TESLA COM 88160R101 2,620 -13 -0.49 1,165 39.35 0.2301
2025-07-17 2025-06-30 13F TESLA COM 88160R101 2,633 -11,225 -81.00 836 -76.72 0.1765
2025-04-21 2025-03-31 13F TESLA COM 88160R101 13,858 -277 -1.96 3,591 -37.09 0.5675
2025-01-14 2024-12-31 13F TESLA COM 88160R101 14,135 505 3.71 5,708 60.07 0.8564
2024-10-15 2024-09-30 13F TESLA COM 88160R101 13,630 30 0.22 3,566 32.52 0.5425
2024-07-18 2024-06-30 13F/A-1 TESLA COM 88160R101 13,600 185 1.38 2,691 14.12 0.4465
2024-07-17 2024-06-30 13F TESLA COM 88160R101 13,600 185 2,691 0.4465
2024-04-15 2024-03-31 13F TESLA COM 88160R101 13,415 1,764 15.14 2,358 -4.46 0.4090
2024-01-19 2023-12-31 13F TESLA COM 88160R101 11,651 -1,179 -9.19 2,469 -23.12 0.4670
2023-11-06 2023-09-30 13F TESLA COM 88160R101 12,830 62 0.49 3,210 -3.95 0.6965
2023-08-10 2023-06-30 13F TESLA COM 88160R101 12,768 -377 -2.87 3,342 22.60 0.6996
2023-05-10 2023-03-31 13F TESLA COM 88160R101 13,145 127 0.98 2,727 70.06 0.5996
2023-02-14 2022-12-31 13F TESLA COM 88160R101 13,018 1,346 11.53 1,604 -48.22 0.3655
2022-11-14 2022-09-30 13F TESLA COM 88160R101 11,672 8,034 220.84 3,096 26.37 0.7917
2022-08-02 2022-06-30 13F TESLA COM 88160R101 3,638 1,810 99.02 2,450 24.37 0.5974
2022-05-13 2022-03-31 13F TESLA COM 88160R101 1,828 170 10.25 1,970 12.44 0.4360
2022-02-11 2021-12-31 13F TESLA COM 88160R101 1,658 98 6.28 1,752 44.79 0.3909
2021-11-16 2021-09-30 13F TESLA COM 88160R101 1,560 1,247 398.40 1,210 468.08 0.3101
2021-08-06 2021-06-30 13F TESLA COM 88160R101 313 313 213 0.0755
2021-04-12 2021-03-31 13F TESLA COM 88160R101 0 -355 -100.00 0 -100.00
2021-02-24 2020-12-31 13F TESLA COM 88160R101 355 355 251 0.1033
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.