Bio-Techne Corporation
US ˙ NasdaqGS ˙ US09073M1045

SecurityTECH / Bio-Techne Corporation
InstitutionCIBC Asset Management Inc
Latest Disclosed Ownership34,856 shares
Latest Disclosed Value $ 1,821,575
CIBC Asset Management Inc reports 0.73% increase in ownership of TECH / Bio-Techne Corporation

On May 12, 2026 - CIBC Asset Management Inc filed a 13F-HR form disclosing ownership of 34,856 shares of Bio-Techne Corporation (US:TECH) valued at $1,821,575 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 34,605 shares of Bio-Techne Corporation. This represents a change in shares of 0.73% during the quarter. The current value of the position is $1,772,428 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)
2026-05-12 2026-03-31 13F BIO-TECHNE COM 09073M104 34,856 251 0.73 1,822 -10.52 0.0045
2026-02-10 2025-12-31 13F BIO-TECHNE COM 09073M104 34,605 14,633 73.27 2,035 83.17 0.0049
2025-10-31 2025-09-30 13F BIO-TECHNE COM 09073M104 19,972 -22 -0.11 1,111 8.07 0.0032
2025-08-14 2025-06-30 13F BIO-TECHNE COM 09073M104 19,994 -3,830 -16.08 1,029 -26.36 0.0032
2025-05-13 2025-03-31 13F BIO-TECHNE COM 09073M104 23,824 -349 -1.44 1,397 -19.82 0.0046
2025-01-31 2024-12-31 13F BIO-TECHNE COM 09073M104 24,173 1,214 5.29 1,741 -5.12 0.0057
2024-11-06 2024-09-30 13F BIO-TECHNE COM 09073M104 22,959 1,718 8.09 1,835 20.64 0.0060
2024-08-01 2024-06-30 13F BIO-TECHNE COM 09073M104 21,241 -968 -4.36 1,522 -2.69 0.0054
2024-05-09 2024-03-31 13F BIO-TECHNE COM 09073M104 22,209 571 2.64 1,563 -6.35 0.0054
2024-02-13 2023-12-31 13F BIO-TECHNE COM 09073M104 21,638 -612 -2.75 1,670 10.24 0.0062
2023-10-30 2023-09-30 13F BIO-TECHNE COM 09073M104 22,250 -349 -1.54 1,515 -17.90 0.0063
2023-08-14 2023-06-30 13F BIO-TECHNE COM 09073M104 22,599 -226 -0.99 1,845 8.92 0.0071
2023-05-12 2023-03-31 13F BIO-TECHNE COM 09073M104 22,825 390 1.74 1,693 -8.93 0.0067
2023-02-13 2022-12-31 13F BIO-TECHNE COM 09073M104 22,435 17,232 331.19 1,859 25.78 0.0078
2022-11-03 2022-09-30 13F BIO-TECHNE COM 09073M104 5,203 456 9.61 1,478 -10.21 0.0065
2022-08-09 2022-06-30 13F BIO-TECHNE COM 09073M104 4,747 1,050 28.40 1,646 2.81 0.0067
2022-05-06 2022-03-31 13F BIO-TECHNE COM 09073M104 3,697 36 0.98 1,601 -15.47 0.0056
2022-02-08 2021-12-31 13F BIO-TECHNE COM 09073M104 3,661 212 6.15 1,894 13.35 0.0069
2021-11-09 2021-09-30 13F BIO-TECHNE COM 09073M104 3,449 2,012 140.01 1,671 158.27 0.0067
2021-08-16 2021-06-30 13F BIO-TECHNE COM 09073M104 1,437 0 0.00 647 17.85 0.0026
2021-05-14 2021-03-31 13F BIO-TECHNE COM 09073M104 1,437 -73 -4.83 549 14.38 0.0023
2021-02-03 2020-12-31 13F BIO-TECHNE COM 09073M104 1,510 0 0.00 480 28.34 0.0023
2020-11-05 2020-09-30 13F BIO-TECHNE COM 09073M104 1,510 37 2.51 374 -3.86 0.0019
2020-07-28 2020-06-30 13F BIO-TECHNE COM 09073M104 1,473 0 0.00 389 39.43 0.0023
2020-04-30 2020-03-31 13F BIO-TECHNE COM 09073M104 1,473 0 0.00 279 -13.62 0.0020
2020-02-14 2019-12-31 13F BIO TECHNE COM 09073M104 1,473 99 7.21 323 20.07 0.0018
2019-10-30 2019-09-30 13F BIO TECHNE COM 09073M104 1,374 0 0.00 269 -5.94 0.0016
2019-08-05 2019-06-30 13F BIO TECHNE COM 09073M104 1,374 0 0.00 286 4.76 0.0017
2019-05-06 2019-03-31 13F BIO TECHNE COM 09073M104 1,374 1,374 273 0.0017
2019-02-12 2018-12-31 13F BIO TECHNE COM 09073M104 0 -1,374 -100.00 0 -100.00
2018-11-02 2018-09-30 13F BIO TECHNE COM 09073M104 1,374 0 0.00 280 37.93 0.0017
2018-08-09 2018-06-30 13F BIO TECHNE COM 09073M104 1,374 1,374 203 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.