QuantumScape Corporation
MX ˙ BMV
SecurityMX:QS / QuantumScape Corporation
InstitutionSei Investments Co
Latest Disclosed Ownership64,779 shares
Latest Disclosed Value $ 674,984
Sei Investments Co reports 62.69% decrease in ownership of QS / QuantumScape Corporation

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 64,779 shares of QuantumScape Corporation (MX:QS) valued at $674,984 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 173,632 shares of QuantumScape Corporation. This represents a change in shares of -62.69% 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)
2026-02-13 2025-12-31 13F QUANTUMSCAPE COM CL A 74767V109 64,779 -108,853 -62.69 675 -68.49
2025-11-13 2025-09-30 13F QUANTUMSCAPE COM CL A 74767V109 173,632 22,529 14.91 2,139 110.74 0.0023
2025-08-14 2025-06-30 13F QUANTUMSCAPE COM CL A 74767V109 151,103 130,654 638.93 1,015 1,094.12 0.0012
2025-05-14 2025-03-31 13F/A-1 QUANTUMSCAPE COM CL A 74767V109 20,449 -45 -0.22 85 -19.81 0.0001
2025-05-13 2025-03-31 13F QUANTUMSCAPE COM CL A 74767V109 20,494 0 106 0.0001
2025-02-11 2024-12-31 13F QUANTUMSCAPE COM CL A 74767V109 20,494 -153 -0.74 106 -10.17 0.0001
2024-11-12 2024-09-30 13F QUANTUMSCAPE COM CL A 74767V109 20,647 114 0.56 119 16.83 0.0002
2024-08-13 2024-06-30 13F QUANTUMSCAPE COM CL A 74767V109 20,533 9,176 80.80 101 42.25 0.0001
2024-05-07 2024-03-31 13F QUANTUMSCAPE COM CL A 74767V109 11,357 -366 -3.12 71 -12.35 0.0001
2024-02-14 2023-12-31 13F QUANTUMSCAPE COM CL A 74767V109 11,723 11,723 81 0.0001
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.