QUALCOMM Incorporated
US ˙ NasdaqGS ˙ US7475251036

SecurityQCOM / QUALCOMM Incorporated
InstitutionBoston Trust Walden Corp
Latest Disclosed Ownership198,946 shares
Latest Disclosed Value $ 25,620,266
Boston Trust Walden Corp reports 4.15% decrease in ownership of QCOM / QUALCOMM Incorporated

On April 24, 2026 - Boston Trust Walden Corp filed a 13F-HR form disclosing ownership of 198,946 shares of QUALCOMM Incorporated (US:QCOM) valued at $25,620,266 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 207,566 shares of QUALCOMM Incorporated. This represents a change in shares of -4.15% during the quarter. The current value of the position is $49,738,489 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)
2026-04-24 2026-03-31 13F QUALCOMM COMMON STOCK 747525103 198,946 -8,620 -4.15 25,620 -27.84 0.1260
2026-01-28 2025-12-31 13F QUALCOMM COMMON STOCK 747525103 207,566 -4,873 -2.29 35,504 0.46 0.2680
2025-10-17 2025-09-30 13F QUALCOMM COMMON STOCK 747525103 212,439 -71,546 -25.19 35,341 -21.86 0.2593
2025-07-28 2025-06-30 13F QUALCOMM COMMON STOCK 747525103 283,985 -14,063 -4.72 45,227 -1.21 0.3226
2025-04-21 2025-03-31 13F QUALCOMM COMMON STOCK 747525103 298,048 8,517 2.94 45,783 2.94 0.3345
2025-01-24 2024-12-31 13F QUALCOMM COMMON STOCK 747525103 289,531 30,900 11.95 44,478 1.13 0.3121
2024-10-24 2024-09-30 13F QUALCOMM COMMON STOCK 747525103 258,631 47,908 22.74 43,980 4.79 0.3060
2024-07-19 2024-06-30 13F QUALCOMM COMMON STOCK 747525103 210,723 195,520 1,286.06 41,972 1,531.21 0.3113
2024-04-22 2024-03-31 13F QUALCOMM COMMON STOCK 747525103 15,203 750 5.19 2,574 23.11 0.0184
2024-01-24 2023-12-31 13F QUALCOMM COMMON STOCK 747525103 14,453 -28 -0.19 2,090 29.98 0.0158
2023-10-18 2023-09-30 13F QUALCOMM COMMON STOCK 747525103 14,481 0 0.00 1,608 -6.67 0.0135
2023-07-24 2023-06-30 13F QUALCOMM COMMON STOCK 747525103 14,481 -16 -0.11 1,724 -6.81 0.0141
2023-04-19 2023-03-31 13F QUALCOMM COMMON STOCK 747525103 14,497 -3,068 -17.47 1,850 -4.25 0.0160
2023-01-20 2022-12-31 13F QUALCOMM COMMON STOCK 747525103 17,565 -1,471 -7.73 1,931 -10.23 0.0170
2022-10-19 2022-09-30 13F QUALCOMM COMMON STOCK 747525103 19,036 0 0.00 2,151 -11.55 0.0213
2022-07-22 2022-06-30 13F QUALCOMM COMMON STOCK 747525103 19,036 643 3.50 2,432 -13.48 0.0230
2022-04-20 2022-03-31 13F QUALCOMM COMMON STOCK 747525103 18,393 290 1.60 2,811 -15.08 0.0232
2022-01-21 2021-12-31 13F QUALCOMM COMMON STOCK 747525103 18,103 225 1.26 3,310 43.54 0.0266
2021-10-25 2021-09-30 13F QUALCOMM COMMON STOCK 747525103 17,878 2,078 13.15 2,306 2.13 0.0204
2021-07-22 2021-06-30 13F QUALCOMM COMMON STOCK 747525103 15,800 -125 -0.78 2,258 6.96 0.0201
2021-04-21 2021-03-31 13F QUALCOMM COMMON STOCK 747525103 15,925 571 3.72 2,111 -9.75 0.0204
2021-01-15 2020-12-31 13F QUALCOMM COMMON STOCK 747525103 15,354 100 0.66 2,339 30.31 0.0250
2020-10-14 2020-09-30 13F QUALCOMM COMMON STOCK 747525103 15,254 31 0.20 1,795 29.32 0.0224
2020-07-23 2020-06-30 13F QUALCOMM COMMON STOCK 747525103 15,223 -900 -5.58 1,388 27.22 0.0187
2020-04-24 2020-03-31 13F/A-1 QUALCOMM COMMON STOCK 747525103 16,123 -2,346 -12.70 1,091 -33.07 0.0174
2020-04-21 2020-03-31 13F QUALCOMM COMMON STOCK 747525103 16,123 -2,346 1,091 9,674.2277
2020-01-10 2019-12-31 13F QUALCOMM COMMON STOCK 747525103 18,469 -1,866 -9.18 1,630 5.09 0.0190
2019-10-21 2019-09-30 13F QUALCOMM COMMON STOCK 747525103 20,335 0 0.00 1,551 0.26 0.0195
2019-07-25 2019-06-30 13F QUALCOMM COMMON STOCK 747525103 20,335 -100 -0.49 1,547 32.79 0.0201
2019-04-16 2019-03-31 13F QUALCOMM COMMON STOCK 747525103 20,435 -525 -2.50 1,165 -2.35 0.0159
2019-01-17 2018-12-31 13F QUALCOMM COMMON STOCK 747525103 20,960 -300 -1.41 1,193 -22.08 0.0190
2018-10-23 2018-09-30 13F QUALCOMM COMMON STOCK 747525103 21,260 -60 -0.28 1,531 28.01 0.0211
2018-07-25 2018-06-30 13F QUALCOMM COMMON STOCK 747525103 21,320 -1,195 -5.31 1,196 -4.17 0.0176
2018-04-13 2018-03-31 13F QUALCOMM COMMON STOCK 747525103 22,515 1,000 4.65 1,248 -9.37 0.0189
2018-01-29 2017-12-31 13F QUALCOMM COMMON STOCK 747525103 21,515 -20,625 -48.94 1,377 -36.95 0.0202
2017-10-13 2017-09-30 13F QUALCOMM COMMON STOCK 747525103 42,140 -3,160 -6.98 2,184 -12.67 0.0340
2017-07-19 2017-06-30 13F QUALCOMM COMMON STOCK 747525103 45,300 6,110 15.59 2,501 11.30 0.0402
2017-04-24 2017-03-31 13F QUALCOMM COMMON STOCK 747525103 39,190 -34,340 -46.70 2,247 -53.13 0.0350
2017-02-07 2016-12-31 13F/A-1 QUALCOMM COMMON STOCK 747525103 73,530 -1,550 -2.06 4,794 -6.79 0.0756
2017-02-01 2016-12-31 13F QUALCOMM COMMON STOCK 747525103 73,530 4,794
2016-10-17 2016-09-30 13F QUALCOMM COMMON STOCK 747525103 75,080 -13,577 -15.31 5,143 8.30 0.0848
2016-08-09 2016-06-30 13F QUALCOMM COMMON STOCK 747525103 88,657 -285,252 -76.29 4,749 -75.16 0.0811
2016-04-19 2016-03-31 13F QUALCOMM COMMON STOCK 747525103 373,909 -24,360 -6.12 19,121 -3.95 0.3329
2016-01-21 2015-12-31 13F QUALCOMM COMMON STOCK 747525103 398,269 -61,830 -13.44 19,908 -19.47 0.3693
2015-10-29 2015-09-30 13F QUALCOMM COMMON STOCK 747525103 460,099 -32,420 -6.58 24,721 -19.86 0.4129
2015-07-17 2015-06-30 13F QUALCOMM COMMON STOCK 747525103 492,519 70,863 16.81 30,846 5.50 0.4704
2015-04-15 2015-03-31 13F QUALCOMM COMMON STOCK 747525103 421,656 421,656 0.00 29,237 0.4340
2015-01-28 2014-12-31 13F QUALCOMM COMMON STOCK 747525103 0 -453,334 -100.00 0 -100.00
2014-10-23 2014-09-30 13F QUALCOMM COMMON STOCK 747525103 453,334 -13,165 -2.82 33,896 -8.26 0.5235
2014-08-01 2014-06-30 13F QUALCOMM COMMON STOCK 747525103 466,499 -2,697 -0.57 36,946 -0.15 0.5369
2014-04-11 2014-03-31 13F QUALCOMM COMMON STOCK 747525103 469,196 6,635 1.43 37,001 7.73 0.5496
2014-02-11 2013-12-31 13F QUALCOMM COMMON STOCK 747525103 462,561 30,623 7.09 34,345 18.11 0.5011
2013-11-15 2013-09-30 13F QUALCOMM COMMON STOCK 747525103 431,938 -1,588 -0.37 29,078 9.79 0.4449
2013-08-08 2013-06-30 13F QUALCOMM COMMON STOCK 747525103 433,526 433,526 26,484 0.4276
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.