QuidelOrtho Corporation
DE ˙ DB ˙ US2197981051
11,53 € ↓ -0,04 (-0,39%)
2026-06-04
DEL PRIS
SecurityDE:QL1A / QuidelOrtho Corporation
InstitutionQuadrant Capital Group Llc
Latest Disclosed Ownership196 shares
Latest Disclosed Value $ 3,221
Quadrant Capital Group Llc reports 44.63% decrease in ownership of QL1A / QuidelOrtho Corporation

On May 13, 2026 - Quadrant Capital Group Llc filed a 13F-HR/A form disclosing ownership of 196 shares of QuidelOrtho Corporation (DE:QL1A) valued at $2,744 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 354 shares of QuidelOrtho Corporation. This represents a change in shares of -44.63% during the quarter. The current value of the position is $2,260 USD.

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)
2026-05-13 2026-03-31 13F/A-1 QUIDELORTHO COM 219798105 196 -158 -44.63 3 -70.00 0.0001
2026-05-11 2026-03-31 13F QUIDELORTHO COM 219798105 196 -158 49 0.0369
2026-02-12 2025-12-31 13F QUIDELORTHO COM 219798105 354 30 9.26 10 11.11 0.0003
2025-11-13 2025-09-30 13F QUIDELORTHO COM 219798105 324 324 10 0.0003
2025-08-13 2025-06-30 13F QUIDELORTHO COM 219798105 0 -12,176 -100.00 0 -100.00
2025-05-13 2025-03-31 13F QUIDELORTHO COM 219798105 12,176 11,043 974.67 426 750.00 0.0158
2025-02-13 2024-12-31 13F QUIDELORTHO COM 219798105 1,133 -1,304 -53.51 50 -54.95 0.0035
2024-11-12 2024-09-30 13F QUIDELORTHO COM 219798105 2,437 2,015 477.49 111 692.86 0.0077
2024-08-12 2024-06-30 13F QUIDELORTHO COM 219798105 422 17 4.20 14 -26.32 0.0010
2024-05-15 2024-03-31 13F QUIDELORTHO COM 219798105 405 284 234.71 19 137.50 0.0015
2024-02-08 2023-12-31 13F QUIDELORTHO COM 219798105 121 -54 -30.86 9 -33.33 0.0008
2023-11-14 2023-09-30 13F QUIDELORTHO COM 219798105 175 -184 -51.25 13 -58.62 0.0013
2023-08-10 2023-06-30 13F QUIDELORTHO COM 219798105 359 -283 -44.08 30 -49.12 0.0030
2023-05-11 2023-03-31 13F QUIDELORTHO COM 219798105 642 22 3.55 57 7.55 0.0060
2023-02-13 2022-12-31 13F QUIDELORTHO COM 219798105 620 243 64.46 53 96.30 0.0060
2022-11-10 2022-09-30 13F QUIDELORTHO COM 219798105 377 270 252.34 27 170.00 0.0036
2022-08-09 2022-06-30 13F QUIDELORTHO COM 219798105 107 107 10 0.0013
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.