Stryker Corporation
US ˙ NYSE ˙ US8636671013

SecuritySYK / Stryker Corporation
InstitutionWoodstock Corp
Latest Disclosed Ownership13,407 shares
Latest Disclosed Value $ 4,405,406
Woodstock Corp reports 5.18% decrease in ownership of SYK / Stryker Corporation

On April 8, 2026 - Woodstock Corp filed a 13F-HR form disclosing ownership of 13,407 shares of Stryker Corporation (US:SYK) valued at $4,405,406 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 14,140 shares of Stryker Corporation. This represents a change in shares of -5.18% during the quarter. The current value of the position is $4,097,984 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)
2026-04-08 2026-03-31 13F Stryker COMMON STOCK 863667101 13,407 -733 -5.18 4,405 -11.35 0.3921
2026-01-14 2025-12-31 13F Stryker COMMON STOCK 863667101 14,140 -198 -1.38 4,970 -6.25 0.4265
2025-10-07 2025-09-30 13F Stryker COMMON STOCK 863667101 14,338 -215 -1.48 5,300 -7.94 0.4593
2025-07-09 2025-06-30 13F Stryker COMMON STOCK 863667101 14,553 -793 -5.17 5,758 0.79 0.5292
2025-04-09 2025-03-31 13F Stryker COMMON STOCK 863667101 15,346 -873 -5.38 5,713 -2.18 0.5643
2025-01-15 2024-12-31 13F Stryker COMMON STOCK 863667101 16,219 151 0.94 5,840 0.60 0.5626
2024-10-11 2024-09-30 13F Stryker COMMON STOCK 863667101 16,068 440 2.82 5,805 9.16 0.5585
2024-07-08 2024-06-30 13F Stryker COMMON STOCK 863667101 15,628 10 0.06 5,317 -4.87 0.5407
2024-04-09 2024-03-31 13F Stryker COMMON STOCK 863667101 15,618 -14 -0.09 5,589 19.40 0.5786
2024-01-08 2023-12-31 13F Stryker COMMON STOCK 863667101 15,632 -61 -0.39 4,681 9.17 0.5421
2023-10-10 2023-09-30 13F Stryker COMMON STOCK 863667101 15,693 -6 -0.04 4,288 -10.46 0.5378
2023-07-07 2023-06-30 13F Stryker COMMON STOCK 863667101 15,699 -48 -0.30 4,790 6.54 0.5652
2023-04-06 2023-03-31 13F Stryker COMMON STOCK 863667101 15,747 0 0.00 4,495 16.78 0.5733
2023-01-10 2022-12-31 13F Stryker COMMON STOCK 863667101 15,747 -336 -2.09 3,850 18.18 0.5117
2022-10-11 2022-09-30 13F Stryker COMMON STOCK 863667101 16,083 484 3.10 3,257 4.96 0.4845
2022-07-11 2022-06-30 13F Stryker COMMON STOCK 863667101 15,599 105 0.68 3,103 -25.08 0.4307
2022-04-07 2022-03-31 13F Stryker COMMON STOCK 863667101 15,494 -6,995 -31.10 4,142 -31.13 0.4850
2022-01-07 2021-12-31 13F Stryker COMMON STOCK 863667101 22,489 -115 -0.51 6,014 0.89 0.6297
2021-10-05 2021-09-30 13F Stryker COMMON STOCK 863667101 22,604 -68 -0.30 5,961 1.22 0.6952
2021-07-06 2021-06-30 13F Stryker COMMON STOCK 863667101 22,672 -36 -0.16 5,889 6.47 0.6929
2021-04-05 2021-03-31 13F Stryker COMMON STOCK 863667101 22,708 14 0.06 5,531 -0.54 0.7032
2021-01-06 2020-12-31 13F Stryker COMMON STOCK 863667101 22,694 1,386 6.50 5,561 25.25 0.7443
2020-10-02 2020-09-30 13F Stryker COMMON STOCK 863667101 21,308 4,621 27.69 4,440 47.66 0.7170
2020-07-07 2020-06-30 13F Stryker COMMON STOCK 863667101 16,687 384 2.36 3,007 10.80 0.5126
2020-04-03 2020-03-31 13F Stryker COMMON STOCK 863667101 16,303 -140 -0.85 2,714 -21.38 0.5530
2020-01-13 2019-12-31 13F Stryker COMMON STOCK 863667101 16,443 -60 -0.36 3,452 -3.31 0.5622
2019-10-02 2019-09-30 13F Stryker COMMON STOCK 863667101 16,503 -20 -0.12 3,570 5.09 0.6220
2019-07-03 2019-06-30 13F Stryker COMMON STOCK 863667101 16,523 0 0.00 3,397 4.07 0.5931
2019-04-05 2019-03-31 13F Stryker COMMON STOCK 863667101 16,523 -300 -1.78 3,264 23.78 0.5848
2019-01-08 2018-12-31 13F Stryker COMMON STOCK 863667101 16,823 -435 -2.52 2,637 -13.99 0.5292
2018-10-03 2018-09-30 13F Stryker COMMON STOCK 863667101 17,258 -50 -0.29 3,066 4.89 0.5182
2018-07-23 2018-06-30 13F Stryker COMMON STOCK 863667101 17,308 0 0.00 2,923 4.96 0.5381
2018-04-19 2018-03-31 13F Stryker COMMON STOCK 863667101 17,308 150 0.87 2,785 4.82 0.5266
2018-01-24 2017-12-31 13F Stryker COMMON STOCK 863667101 17,158 -190 -1.10 2,657 7.83 0.4900
2017-10-06 2017-09-30 13F Stryker COMMON STOCK 863667101 17,348 -890 -4.88 2,464 -2.65 0.4697
2017-07-13 2017-06-30 13F Stryker COMMON STOCK 863667101 18,238 -175 -0.95 2,531 4.41 0.4961
2017-04-05 2017-03-31 13F Stryker COMMON STOCK 863667101 18,413 0 0.00 2,424 9.88 0.4886
2017-01-05 2016-12-31 13F Stryker COMMON STOCK 863667101 18,413 0 0.00 2,206 2.94 0.4472
2016-10-06 2016-09-30 13F Stryker COMMON STOCK 863667101 18,413 -2,580 -12.29 2,143 -14.83 0.4385
2016-08-03 2016-06-30 13F Stryker COMMON STOCK 863667101 20,993 -216 -1.02 2,516 10.54 0.5193
2016-05-10 2016-03-31 13F Stryker COMMON STOCK 863667101 21,209 -100 -0.47 2,276 14.95 0.4788
2016-01-11 2015-12-31 13F STRYKER COMMON STOCK 863667101 21,309 0 0.00 1,980 -1.25 0.4353
2015-10-16 2015-09-30 13F STRYKER COMMON STOCK 863667101 21,309 -2,400 -10.12 2,005 -11.52 0.4564
2015-07-07 2015-06-30 13F STRYKER COMMON STOCK 863667101 23,709 -800 -3.26 2,266 0.22 0.4270
2015-04-09 2015-03-31 13F STRYKER COMMON STOCK 863667101 24,509 0 0.00 2,261 -2.21 0.4195
2015-02-13 2014-12-31 13F STRYKER COMMON STOCK 863667101 24,509 -275 -1.11 2,312 15.54 0.4295
2014-10-06 2014-09-30 13F STRYKER COMMON STOCK 863667101 24,784 -9,950 -28.65 2,001 -31.68 0.3850
2014-07-07 2014-06-30 13F STRYKER COMMON STOCK 863667101 34,734 -1,709 -4.69 2,929 -1.35 0.5190
2014-04-07 2014-03-31 13F STRYKER COMMON STOCK 863667101 36,443 575 1.60 2,969 10.17 0.5523
2014-01-13 2013-12-31 13F STRYKER COMMON STOCK 863667101 35,868 -925 -2.51 2,695 8.36 0.4896
2013-10-07 2013-09-30 13F STRYKER COMMON STOCK 863667101 36,793 -1,825 -4.73 2,487 -0.44 0.4926
2013-07-09 2013-06-30 13F STRYKER COMMON STOCK 863667101 38,618 38,618 2,498 0.5105
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.