PC Connection, Inc.
US ˙ NasdaqGS ˙ US69318J1007

SecurityCNXN / PC Connection, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership3,371 shares
Latest Disclosed Value $ 197,069
Citigroup Inc reports 51.02% decrease in ownership of CNXN / PC Connection, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 3,371 shares of PC Connection, Inc. (US:CNXN) valued at $197,069 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 6,883 shares of PC Connection, Inc.. This represents a change in shares of -51.02% during the quarter. The current value of the position is $241,060 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)
2026-05-11 2026-03-31 13F PC CONNECTION COM 69318J100 3,371 -3,512 -51.02 197 -50.38 0.0000
2026-02-13 2025-12-31 13F PC CONNECTION COM 69318J100 6,883 292 4.43 398 -2.70 0.0002
2025-11-10 2025-09-30 13F PC CONNECTION COM 69318J100 6,591 -4,978 -43.03 409 -46.39 0.0002
2025-08-11 2025-06-30 13F PC CONNECTION COM 69318J100 11,569 -7,703 -39.97 761 -36.69 0.0004
2025-05-12 2025-03-31 13F PC CONNECTION COM 69318J100 19,272 2,128 12.41 1,203 1.26 0.0006
2025-02-12 2024-12-31 13F PC CONNECTION COM 69318J100 17,144 792 4.84 1,188 -3.73 0.0007
2024-11-12 2024-09-30 13F PC CONNECTION COM 69318J100 16,352 2,430 17.45 1,233 38.07 0.0007
2024-08-12 2024-06-30 13F PC CONNECTION COM 69318J100 13,922 4,983 55.74 894 51.61 0.0006
2024-05-10 2024-03-31 13F PC CONNECTION COM 69318J100 8,939 -5,748 -39.14 589 -40.32 0.0004
2024-02-09 2023-12-31 13F PC CONNECTION COM 69318J100 14,687 7,956 118.20 987 174.93 0.0007
2023-12-06 2023-09-30 13F/A-1 PC CONNECTION COM 69318J100 6,731 -5,591 -45.37 359 -35.32 0.0003
2023-11-09 2023-09-30 13F PC CONNECTION COM 69318J100 6,731 -5,591 359 0.0003
2023-08-10 2023-06-30 13F PC CONNECTION COM 69318J100 12,322 6,229 102.23 556 103.30 0.0004
2023-05-11 2023-03-31 13F PC CONNECTION COM 69318J100 6,093 -6,370 -51.11 274 -53.25 0.0002
2023-02-09 2022-12-31 13F PC CONNECTION COM 69318J100 12,463 5,302 74.04 585 80.80 0.0005
2022-11-10 2022-09-30 13F PC CONNECTION COM 69318J100 7,161 2,223 45.02 323 48.85 0.0002
2022-08-10 2022-06-30 13F PC CONNECTION COM 69318J100 4,938 -4,632 -48.40 217 -56.69 0.0002
2022-05-12 2022-03-31 13F PC CONNECTION COM 69318J100 9,570 1,006 11.75 501 35.77 0.0003
2022-02-10 2021-12-31 13F PC CONNECTION COM 69318J100 8,564 2,379 38.46 369 35.66 0.0002
2021-11-10 2021-09-30 13F PC CONNECTION COM 69318J100 6,185 -178 -2.80 272 -7.48 0.0002
2021-08-10 2021-06-30 13F PC CONNECTION COM 69318J100 6,363 5,076 394.41 294 390.00 0.0002
2021-05-13 2021-03-31 13F PC CONNECTION COM 69318J100 1,287 -2,497 -65.99 60 -66.48 0.0000
2021-02-11 2020-12-31 13F PC CONNECTION COM 69318J100 3,784 2,455 184.73 179 225.45 0.0001
2020-11-12 2020-09-30 13F PC CONNECTION COM 69318J100 1,329 -13,948 -91.30 55 -92.23 0.0000
2020-08-12 2020-06-30 13F PC CONNECTION COM 69318J100 15,277 11,613 316.95 708 368.87 0.0006
2020-05-12 2020-03-31 13F PC CONNECTION COM 69318J100 3,664 -8,677 -70.31 151 -75.37 0.0001
2020-02-12 2019-12-31 13F PC CONNECTION COM 69318J100 12,341 8,357 209.76 613 295.48 0.0004
2019-11-08 2019-09-30 13F PC CONNECTION COM 69318J100 3,984 -163 -3.93 155 6.90 0.0001
2019-08-12 2019-06-30 13F PC CONNECTION COM 69318J100 4,147 444 11.99 145 6.62 0.0001
2019-05-13 2019-03-31 13F PC CONNECTION COM 69318J100 3,703 1 0.03 136 23.64 0.0001
2019-02-12 2018-12-31 13F PC CONNECTION COM 69318J100 3,702 554 17.60 110 -9.84 0.0001
2018-11-13 2018-09-30 13F PC CONNECTION COM 69318J100 3,148 -904 -22.31 122 -9.63 0.0001
2018-08-10 2018-06-30 13F PC CONNECTION COM 69318J100 4,052 -922 -18.54 135 8.87 0.0001
2018-05-11 2018-03-31 13F PC CONNECTION COM 69318J100 4,974 -1,112 -18.27 124 -22.50 0.0001
2018-02-12 2017-12-31 13F PC CONNECTION COM 69318J100 6,086 -1,790 -22.73 160 -27.93 0.0001
2017-11-13 2017-09-30 13F PC CONNECTION COM 69318J100 7,876 -51 -0.64 222 3.74 0.0002
2017-08-11 2017-06-30 13F PC CONNECTION COM 69318J100 7,927 -935 -10.55 214 -18.94 0.0002
2017-05-12 2017-03-31 13F PC CONNECTION COM 69318J100 8,862 -10,050 -53.14 264 -50.28 0.0002
2017-02-10 2016-12-31 13F PC CONNECTION COM 69318J100 18,912 10,184 116.68 531 129.87 0.0005
2016-11-10 2016-09-30 13F PC CONNECTION COM 69318J100 8,728 6,355 267.80 231 312.50 0.0002
2016-08-12 2016-06-30 13F P C CONNECTION COM 69318J100 2,373 -13,435 -84.99 56 -86.27 0.0001
2016-05-13 2016-03-31 13F P C CONNECTION COM 69318J100 15,808 10,998 228.65 408 277.78 0.0005
2016-02-12 2015-12-31 13F P C CONNECTION COM 69318J100 4,810 4,305 852.48 108 980.00 0.0001
2015-11-13 2015-09-30 13F P C CONNECTION COM 69318J100 505 -2,750 -84.49 10 -87.50 0.0000
2015-08-13 2015-06-30 13F P C CONNECTION COM 69318J100 3,255 2,170 200.00 80 185.71 0.0001
2015-05-14 2015-03-31 13F P C CONNECTION COM 69318J100 1,085 -7,266 -87.01 28 -86.34 0.0000
2015-02-17 2014-12-31 13F P C CONNECTION COM 69318J100 8,351 1,085 14.93 205 31.41 0.0002
2014-11-14 2014-09-30 13F P C CONNECTION COM 69318J100 7,266 -1,392 -16.08 156 -12.85 0.0001
2014-08-14 2014-06-30 13F P C CONNECTION COM 69318J100 8,658 4,121 90.83 179 94.57 0.0002
2014-05-15 2014-03-31 13F P C CONNECTION COM 69318J100 4,537 301 7.11 92 -12.38 0.0001
2014-02-14 2013-12-31 13F P C CONNECTION COM 69318J100 4,236 2,041 92.98 105 218.18 0.0001
2013-11-14 2013-09-30 13F P C CONNECTION COM 69318J100 2,195 -2,369 -51.91 33 -53.52 0.0000
2013-08-14 2013-06-30 13F P C CONNECTION COM 69318J100 4,564 4,564 71 0.0001
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.