Bruker Corporation
US ˙ NasdaqGS ˙ US1167941087

SecurityBRKR / Bruker Corporation
InstitutionQuantbot Technologies LP
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Quantbot Technologies LP closes position in BRKR / Bruker Corporation

On February 10, 2026 - Quantbot Technologies LP filed a 13F-HR form disclosing ownership of 0 shares of Bruker Corporation (US:BRKR) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 12, 2025 disclosing 7,416 shares of Bruker Corporation. The current value of the position is $0 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)
2026-02-10 2025-12-31 13F BRUKER COM 116794108 0 -100.00 0
2025-11-12 2025-09-30 13F BRUKER COM 116794108 7,416 -43,768 -85.51 241 -88.61 0.0066
2025-08-13 2025-06-30 13F BRUKER COM 116794108 51,184 -40,605 -44.24 2,109 -44.98 0.0541
2025-05-13 2025-03-31 13F BRUKER COM 116794108 91,789 91,789 3,831 0.1220
2024-11-13 2024-09-30 13F BRUKER COM 116794108 0 -20,579 -100.00 0 -100.00
2024-08-09 2024-06-30 13F BRUKER COM 116794108 20,579 20,579 1,313 0.0636
2023-02-13 2022-12-31 13F BRUKER COM 116794108 0 -20,767 -100.00 0 -100.00
2022-11-07 2022-09-30 13F BRUKER COM 116794108 20,767 20,767 1,101 0.0831
2022-05-16 2022-03-31 13F BRUKER COM 116794108 0 -19,730 -100.00 0 -100.00
2022-02-11 2021-12-31 13F BRUKER COM 116794108 19,730 10,373 110.86 1,655 126.71 0.1342
2021-11-09 2021-09-30 13F BRUKER COM 116794108 9,357 2,831 43.38 730 47.47 0.0534
2021-08-12 2021-06-30 13F BRUKER COM 116794108 6,526 6,526 495 0.0389
2021-02-12 2020-12-31 13F BRUKER COM 116794108 0 -552 -100.00 0 -100.00
2020-11-16 2020-09-30 13F BRUKER COM 116794108 552 552 21 0.0024
2020-08-13 2020-06-30 13F BRUKER COM 116794108 0 -1,345 -100.00 0 -100.00
2020-05-13 2020-03-31 13F BRUKER COM 116794108 1,345 -81 -5.68 48 -33.33 0.0313
2020-02-10 2019-12-31 13F BRUKER COM 116794108 1,426 1,426 6.02 72 50.00 0.0071
2019-11-12 2019-09-30 13F BRUKER COM 116794108 0 -353 -100.00 0 -100.00
2019-08-13 2019-06-30 13F BRUKER COM 116794108 353 353 17 0.0017
2019-02-13 2018-12-31 13F BRUKER COM 116794108 0 -34,403 -100.00 0 -100.00
2018-11-13 2018-09-30 13F BRUKER COM 116794108 34,403 -13,172 -27.69 1,150 -16.73 0.0805
2018-08-13 2018-06-30 13F BRUKER COM 116794108 47,575 19,973 72.36 1,381 67.39 0.0940
2018-05-11 2018-03-31 13F BRUKER COM 116794108 27,602 20,522 289.86 825 240.91 0.0710
2018-02-12 2017-12-31 13F BRUKER COM 116794108 7,080 2,367 50.22 242 122.02 0.0224
2017-05-10 2017-03-31 13F BRUKER COM 116794108 4,713 -13,100 -73.54 109 -71.09 0.0114
2017-02-09 2016-12-31 13F BRUKER COM 116794108 17,813 15,611 708.95 377 669.39 0.0418
2016-10-31 2016-09-30 13F BRUKER COM 116794108 2,202 -12,218 -84.73 49 -85.02 0.0054
2016-08-02 2016-06-30 13F BRUKER COM 116794108 14,420 -7,909 -35.42 327 -47.68 0.0348
2016-04-28 2016-03-31 13F BRUKER COM 116794108 22,329 6,065 37.29 625 58.63 0.1001
2016-01-22 2015-12-31 13F BRUKER COM 116794108 16,264 14,267 714.42 394 1,131.25 0.0676
2015-10-22 2015-09-30 13F BRUKER COM 116794108 1,997 1,997 -87.72 32 -91.88 0.0056
2015-01-27 2014-12-31 13F BRUKER COM 116794108 0 -17,824 -100.00 0 -100.00
2014-10-15 2014-09-30 13F BRUKER COM 116794108 17,824 13,824 345.60 330 317.72 0.0454
2014-01-31 2013-12-31 13F BRUKER COM 116794108 4,000 4,000 79 0.0386
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.