Perkins Coie Trust Co reports 52.38% decrease in ownership of QCOM / QUALCOMM Incorporated

QUALCOMM Incorporated

MX ˙ BMV ˙ US7475251036

Security	MX:QCOM / QUALCOMM Incorporated
Institution	Perkins Coie Trust Co
Latest Disclosed Ownership	10,486 shares
Latest Disclosed Value	$ 1,350,373

On April 15, 2026 - Perkins Coie Trust Co filed a 13F-HR form disclosing ownership of 10,486 shares of QUALCOMM Incorporated (MX:QCOM) valued at $1,350,373 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 22,020 shares of QUALCOMM Incorporated. This represents a change in shares of -52.38% 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-04-15	2026-03-31	13F	QUALCOMM	COMMON STOCK	747525103	10,486	-11,534	-52.38	1,350	-64.15	0.2596
2026-01-12	2025-12-31	13F	QUALCOMM	COMMON STOCK	747525103	22,020	-2,431	-9.94	3,766	-7.40	0.7014
2026-01-12	2025-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	140			24
2025-10-09	2025-09-30	13F	QUALCOMM	COMMON STOCK	747525103	24,451	-2,962	-10.81	4,068	-6.83	0.7653
2025-10-09	2025-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	149			25
2025-07-10	2025-06-30	13F	QUALCOMM	COMMON STOCK	747525103	27,413	-2,203	-7.44	4,366	-4.04	0.7436
2025-07-10	2025-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	535			85
2025-04-11	2025-03-31	13F	QUALCOMM	COMMON STOCK	747525103	29,616	-292	-0.98	4,549	-0.98	1.0317
2025-04-11	2025-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	532			82
2025-01-16	2024-12-31	13F	QUALCOMM	COMMON STOCK	747525103	29,908	-797	-2.60	4,594	-12.01	1.0110
2025-01-16	2024-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	814			125
2024-10-08	2024-09-30	13F	QUALCOMM	COMMON STOCK	747525103	30,705	-13,937	-31.22	5,221	-41.28	1.1580
2024-10-08	2024-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	596			101
2024-07-15	2024-06-30	13F	QUALCOMM	COMMON STOCK	747525103	44,642	-7,294	-14.04	8,892	1.13	2.0675
2024-07-15	2024-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	899			179
2024-04-12	2024-03-31	13F	QUALCOMM	COMMON STOCK	747525103	51,936	-585	-1.11	8,793	15.75	2.0606
2024-04-12	2024-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,031			175
2024-01-09	2023-12-31	13F	QUALCOMM	COMMON STOCK	747525103	52,521	-563	-1.06	7,596	28.85	1.9179
2024-01-09	2023-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,911			276
2023-10-11	2023-09-30	13F	QUALCOMM	COMMON STOCK	747525103	53,084	1,228	2.37	5,895	-4.49	1.6637
2023-10-11	2023-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,653			184
2023-07-14	2023-06-30	13F	QUALCOMM	COMMON STOCK	747525103	51,856	622	1.21	6,173	-5.57	1.7533
2023-07-14	2023-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,641			195
2023-04-13	2023-03-31	13F	QUALCOMM	COMMON STOCK	747525103	51,234	2,291	4.68	6,536	21.49	1.9582
2023-04-13	2023-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,630			208
2023-01-18	2022-12-31	13F	QUALCOMM	COMMON STOCK	747525103	48,943	3,977	8.84	5,381	5.91	1.7201
2023-01-18	2022-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,954			215
2022-10-07	2022-09-30	13F	QUALCOMM	COMMON STOCK	747525103	44,966	834	1.89	5,080	-9.88	1.9474
2022-10-07	2022-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,941			219
2022-07-08	2022-06-30	13F	QUALCOMM	COMMON STOCK	747525103	44,132	1,559	3.66	5,637	-13.36	2.0521
2022-07-08	2022-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,929			246
2022-04-15	2022-03-31	13F	QUALCOMM	COMMON STOCK	747525103	42,573	840	2.01	6,506	-14.75	2.0197
2022-04-15	2022-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,519			232
2022-01-13	2021-12-31	13F	QUALCOMM	COMMON STOCK	747525103	41,733	2,162	5.46	7,632	49.53	2.2376
2022-01-13	2021-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,425			261
2021-10-13	2021-09-30	13F	QUALCOMM	COMMON STOCK	747525103	39,571	318	0.81	5,104	-9.02	1.5967
2021-10-13	2021-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,419	7		183		0.0572
2021-07-14	2021-06-30	13F	QUALCOMM	COMMON STOCK	747525103	39,253	837	2.18	5,610	10.13	1.7267
2021-07-14	2021-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,412	7		202		0.0622
2021-04-13	2021-03-31	13F	QUALCOMM	COMMON STOCK	747525103	38,416	-1,180	-2.98	5,094	-15.55	1.6978
2021-04-13	2021-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,405	7		186		0.0620
2021-01-12	2020-12-31	13F	QUALCOMM	COMMON STOCK	747525103	39,596	1,041	2.70	6,032	32.95	2.0588
2021-01-12	2020-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,398	184		213		0.0727
2020-10-13	2020-09-30	13F	QUALCOMM	COMMON STOCK	747525103	38,555	78	0.20	4,537	29.30	1.8112
2020-10-13	2020-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,214	65		143		0.0571
2020-07-13	2020-06-30	13F	QUALCOMM	COMMON STOCK	747525103	38,477	2,582	7.19	3,509	44.52	1.4435
2020-07-13	2020-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,149	-49		105		0.0432
2020-04-10	2020-03-31	13F	QUALCOMM	COMMON STOCK	747525103	35,895	-382	-1.05	2,428	-24.15	1.2364
2020-04-10	2020-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,198	11		81		0.0412
2020-01-09	2019-12-31	13F	QUALCOMM	COMMON STOCK	747525103	36,277	1,529	4.40	3,201	20.75	1.3113
2020-01-09	2019-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,187	8		105		0.0430
2019-10-11	2019-09-30	13F	QUALCOMM	COMMON STOCK	747525103	34,748	-195	-0.56	2,651	-0.26	1.1739
2019-10-11	2019-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,179	10		90		0.0399
2019-07-10	2019-06-30	13F	QUALCOMM	COMMON STOCK	747525103	34,943	-1,465	-4.02	2,658	28.03	1.2076
2019-07-10	2019-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,169	9		89		0.0404
2019-04-08	2019-03-31	13F	QUALCOMM	COMMON STOCK	747525103	36,408	215	0.59	2,076	0.83	0.9654
2019-04-08	2019-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,160	13		66		0.0307
2019-01-15	2018-12-31	13F	QUALCOMM	COMMON STOCK	747525103	36,193	51	0.14	2,059	-20.90	1.0780
2019-01-15	2018-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,147	12		65		0.0340
2018-10-12	2018-09-30	13F	QUALCOMM	COMMON STOCK	747525103	36,142	-509	-1.39	2,603	26.61	1.2082
2018-10-12	2018-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,135	10		82		0.0381
2018-07-17	2018-06-30	13F	QUALCOMM	COMMON STOCK	747525103	36,651	-129	-0.35	2,056	0.88	1.0162
2018-07-17	2018-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,125	12		63		0.0311
2018-04-16	2018-03-31	13F	QUALCOMM	COMMON STOCK	747525103	36,780	1,778	5.08	2,038	-9.06	1.0120
2018-04-16	2018-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,113	11		62		0.0308
2018-01-12	2017-12-31	13F	QUALCOMM	COMMON STOCK	747525103	35,002	-640	-1.80	2,241	21.27	1.1192
2018-01-12	2017-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,102	9		71		0.0355
2017-10-13	2017-09-30	13F	QUALCOMM	COMMON STOCK	747525103	35,642	721	2.06	1,848	-4.15	0.9596
2017-10-13	2017-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,093	12		57		0.0296
2017-07-10	2017-06-30	13F	QUALCOMM	COMMON STOCK	747525103	34,921	1,449	4.33	1,928	0.47	1.0376
2017-07-10	2017-06-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,081	11		60		0.0323
2017-04-11	2017-03-31	13F	QUALCOMM	COMMON STOCK	747525103	33,472	61	0.18	1,919	-11.89	1.1282
2017-04-11	2017-03-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,070	10		61		0.0359
2017-01-10	2016-12-31	13F	QUALCOMM	COMMON STOCK	747525103	33,411	-683	-2.00	2,178	-6.72	1.3216
2017-01-10	2016-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	1,060	8		69		0.0419
2016-10-11	2016-09-30	13F	QUALCOMM	COMMON STOCK	747525103	34,094	803	2.41	2,335	30.96	1.4808
2016-10-11	2016-09-30	13F	QUALCOMM	COMMON STOCK	74752510R	1,052	9		72		0.0457
2016-07-08	2016-06-30	13F	QUALCOMM INC COM	COMMON STOCK	747525103	33,291	591	1.81	1,783	6.64	1.1762
2016-07-08	2016-06-30	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	1,043	10		56		0.0369
2016-04-15	2016-03-31	13F	QUALCOMM INC COM	COMMON STOCK	747525103	32,700	-389	-1.18	1,672	1.09	1.1376
2016-04-15	2016-03-31	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	1,033	10		53		0.0361
2016-01-12	2015-12-31	13F	QUALCOMM INC COM	COMMON STOCK	747525103	33,089	509	1.56	1,654	-5.49	1.2399
2016-01-12	2015-12-31	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	1,023	10		51		0.0382
2015-10-14	2015-09-30	13F	QUALCOMM INC COM	COMMON STOCK	747525103	32,580	488	1.52	1,750	-12.94	1.4091
2015-10-14	2015-09-30	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	1,013	9		54		0.0435
2015-07-09	2015-06-30	13F	QUALCOMM INC COM	COMMON STOCK	747525103	32,092	469	1.48	2,010	-8.34	1.5161
2015-07-09	2015-06-30	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	1,004	7		63		0.0475
2015-04-09	2015-03-31	13F	QUALCOMM INC COM	COMMON STOCK	747525103	31,623	1,193	3.92	2,193	-3.05	1.6881
2015-04-09	2015-03-31	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	997	7		69		0.0531
2015-01-07	2014-12-31	13F/A-1	QUALCOMM INC COM	COMMON STOCK	747525103	30,430	5,132	20.29	2,262	19.62	1.8038
2015-01-07	2014-12-31	13F/A-1	QUALCOMM INC COM	COMMON STOCK	74752510R	990	201		74		0.0590
2015-01-06	2014-12-31	13F	QUALCOMM INC COM	COMMON STOCK	747525103	25,298			1,891
2015-01-06	2014-12-31	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	789			59
2014-10-21	2014-09-30	13F	QUALCOMM INC COM	COMMON STOCK	747525103	25,298	843	3.45	1,891	-2.37	1.5899
2014-10-21	2014-09-30	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	789	5		59		0.0496
2014-07-18	2014-06-30	13F	QUALCOMM INC COM	COMMON STOCK	747525103	24,455	-2,119	-7.97	1,937	-7.59	1.8091
2014-07-18	2014-06-30	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	784	4		62		0.0579
2014-04-14	2014-03-31	13F	QUALCOMM INC COM	COMMON STOCK	747525103	26,574	-441	-1.63	2,096	4.49	2.0227
2014-04-14	2014-03-31	13F	QUALCOMM INC COM	COMMON STOCK	74752510R	780	3		62		0.0598
2014-02-10	2013-12-31	13F	QUALCOMM	COMMON STOCK	747525103	27,015	27,015		2,006		1.9740
2014-02-10	2013-12-31	13F	QUALCOMM	COMMON STOCK	74752510R	777	777		58		0.0571

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.