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PC Connection Inc

CNXN
Exchange
Nasdaq
Industry
Wholesale-Computers & Peripheral Equipment & Software
SEC CIK
0001050377

In the last 90 days, PC Connection Inc insiders filed 0 open-market purchases and 9 sales; 190 institutions reported holding it in 13F filings for Q2 2026, worth $760.8M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in PC Connection Inc as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
189
+7 vs. Q2 2025
Shares held
10.4M
−191.8K (−1.8%) vs. Q2 2025
Total value
$643.9M
−$52.3M (−7.5%) vs. Q2 2025
New holders
22
76 more added
Sold out
15
66 more reduced

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CNXN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 189 institutions
Q1 2021: 120 institutionsQ2 2021: 115 institutionsQ3 2021: 111 institutionsQ4 2021: 121 institutionsQ1 2022: 125 institutionsQ2 2022: 125 institutionsQ3 2022: 138 institutionsQ4 2022: 147 institutionsQ1 2023: 128 institutionsQ2 2023: 127 institutionsQ3 2023: 123 institutionsQ4 2023: 139 institutionsQ1 2024: 147 institutionsQ2 2024: 156 institutionsQ3 2024: 170 institutionsQ4 2024: 165 institutionsQ1 2025: 172 institutionsQ2 2025: 182 institutionsQ3 2025: 189 institutionsQ4 2025: 185 institutionsQ1 2026: 187 institutionsQ2 2026: 190 institutions
Value heldQ3 2025: $643.9M
Q1 2021: $508.6MQ2 2021: $502.7MQ3 2021: $476.3MQ4 2021: $467.9MQ1 2022: $568.7MQ2 2022: $489.5MQ3 2022: $505.1MQ4 2022: $523.7MQ1 2023: $492.0MQ2 2023: $493.9MQ3 2023: $595.5MQ4 2023: $759.3MQ1 2024: $741.2MQ2 2024: $725.9MQ3 2024: $865.1MQ4 2024: $787.8MQ1 2025: $676.9MQ2 2025: $696.2MQ3 2025: $643.9MQ4 2025: $595.6MQ1 2026: $608.4MQ2 2026: $760.8M
Institutions holding CNXN and their total value by quarter
QuarterHoldersValue
Q2 2026190$760.8M
Q1 2026187$608.4M
Q4 2025185$595.6M
Q3 2025189$643.9M
Q2 2025182$696.2M
Q1 2025172$676.9M
Q4 2024165$787.8M
Q3 2024170$865.1M
Q2 2024156$725.9M
Q1 2024147$741.2M
Q4 2023139$759.3M
Q3 2023123$595.5M
Q2 2023127$493.9M
Q1 2023128$492.0M
Q4 2022147$523.7M
Q3 2022138$505.1M
Q2 2022125$489.5M
Q1 2022125$568.7M
Q4 2021121$467.9M
Q3 2021111$476.3M
Q2 2021115$502.7M
Q1 2021120$508.6M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding PC Connection Inc; share changes are against Q2 2025.

Institutions holding CNXN in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
CWM, LLC6,831$423.0K0.00%+2,605+61.6%Added
Citigroup Inc6,591$408.6K0.00%−4,978−43.0%Reduced
Illinois Municipal Retirement Fund6,242$386.9K0.00%−320−4.9%Reduced
Dynamic Technology Lab Private Ltd6,078$377.0K0.06%+2,148+54.7%Added
Susquehanna International Group, LLP6,008$372.4K0.00%−11,274−65.2%Reduced
Winton Group Ltd5,863$363.4K0.01%+19+0.3%Added
Manufacturers Life Insurance Company, The5,831$361.5K0.00%−164−2.7%Reduced
State of Wyoming5,747$356.3K0.04%+426+8.0%Added
Tudor Investment Corp Et Al5,330$330.4K0.00%−3,630−40.5%Reduced
Louisiana State Employees Retirement System5,300$328.5K0.01%−300−5.4%Reduced
Haven Private, LLC5,285$327.6K0.14%+5,285New
Mirae Asset Global ETFs Holdings Ltd.5,226$324.0K0.00%−850−14.0%Reduced
Janus Henderson Group PLC5,138$318.5K0.00%00.0%Unchanged
Balyasny Asset Management LLC4,977$308.5K0.00%−22,779−82.1%Reduced
FourThought Financial Partners, LLC4,866$301.6K0.03%+4,866New
Aquatic Capital Management LLC4,831$299.5K0.01%+1,750+56.8%Added
MQS Management LLC4,699$291.3K0.17%+4,699New
Creative Planning4,690$290.7K0.00%+4,690New
Franklin Resources Inc4,616$286.1K0.00%+348+8.2%Added
LPL Financial LLC4,581$284.0K0.00%+69+1.5%Added
Intech Investment Management LLC4,470$277.1K0.00%−1,746−28.1%Reduced
Aristides Capital LLC4,309$267.1K0.08%+837+24.1%Added
Amundi4,428$264.8K0.00%00.0%Unchanged
Cerity Partners LLC4,200$260.4K0.00%+4,200New
Universal- Beteiligungs- und Servicegesellschaft mbH4,113$255.0K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.3,829$237.4K0.00%+3,819+38,190.0%Added
Yousif Capital Management, LLC3,544$219.7K0.00%−945−21.1%Reduced
Teachers Retirement System of the State of Kentucky3,402$211.0K0.00%00.0%Unchanged
Arizona State Retirement System3,378$209.4K0.00%−395−10.5%Reduced
Amalgamated Bank3,318$206.0K0.00%−68−2.0%Reduced
New York State Teachers Retirement System3,280$203.0K0.00%−128−3.8%Reduced
Mariner, LLC3,231$200.3K0.00%+3,231New
Comerica Bank3,110$192.8K0.00%−945−23.3%Reduced
Police & Firemen's Retirement System of New Jersey3,066$190.1K0.00%+593+24.0%Added
Wealth Enhancement Advisory Services, LLC2,661$158.8K0.00%+2,661New
Oregon Public Employees Retirement Fund2,531$156.9K0.00%−200−7.3%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)2,117$131.2K0.00%00.0%Unchanged
Public Employees Retirement Association of Colorado1,972$122.0K0.00%00.0%Unchanged
Vestcor Inc1,956$121.0K0.00%00.0%Unchanged
GAMMA Investing LLC1,509$93.5K0.01%+15+1.0%Added
Russell Investments Group, Ltd.1,411$87.5K0.00%+931+194.0%Added
Quarry LP1,208$74.9K0.02%+1,208New
Ameritas Investment Partners, Inc.927$57.5K0.00%−202−17.9%Reduced
Canada Pension Plan Investment Board800$49.6K0.00%+800New
Sterling Capital Management LLC765$47.4K0.00%+455+146.8%Added
The PNC Financial Services Group, Inc.629$39.0K0.00%+417+196.7%Added
US Bancorp528$32.7K0.00%−2,249−81.0%Reduced
Parallel Advisors, LLC502$31.1K0.00%+54+12.1%Added
Essential Partners LLC474$29.4K0.01%+263+124.6%Added
EverSource Wealth Advisors, LLC464$28.8K0.00%−116−20.0%Reduced
Quadrant Capital Group LLC434$26.9K0.00%+434New
CIBC Private Wealth Group, LLC400$24.8K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)393$24.4K0.00%−1,208−75.5%Reduced
Steward Partners Investment Advisory, LLC310$19.2K0.00%00.0%Unchanged
Farther Finance Advisors, LLC293$18.2K0.00%+6+2.1%Added
Nisa Investment Advisors, LLC220$13.6K0.00%+59+36.6%Added
Allworth Financial LP197$12.2K0.00%+109+123.9%Added
True Wealth Design, LLC178$11.0K0.00%+17+10.6%Added
Covestor Ltd174$10.0K0.01%−10−5.4%Reduced
Fifth Third Bancorp146$9.05K0.00%+9+6.6%Added
Signaturefd, LLC145$8.99K0.00%+2+1.4%Added
Rockefeller Capital Management L.P.143$8.87K0.00%+143New
Advisor Group Holdings, Inc.119$7.55K0.00%−27−18.5%Reduced
Smartleaf Asset Management LLC102$6.28K0.00%+37+56.9%Added
Versant Capital Management, Inc101$6.26K0.00%−66−39.5%Reduced
Creative Financial Designs Inc97$6.01K0.00%00.0%Unchanged
Harbor Capital Advisors, Inc.98$6.00K0.00%−2−2.0%Reduced
Private Wealth Management Group, LLC91$5.64K0.00%−14−13.3%Reduced
Simplex Trading, LLC87$5.00K0.00%+87New
IFP Advisors, Inc49$3.04K0.00%−56−53.3%Reduced
Clearstead Advisors, LLC49$3.04K0.00%+15+44.1%Added
Optiver Holding B.V.46$2.85K0.00%+46New
Aster Capital Management (DIFC) Ltd46$2.85K0.00%+46New
Hantz Financial Services, Inc.35$2.00K0.00%+3+9.4%Added
Massmutual Trust Co FSB30$1.86K0.00%00.0%Unchanged
Harbour Investments, Inc.28$1.74K0.00%00.0%Unchanged
Rothschild Investment LLC19$1.18K0.00%−6−24.0%Reduced
Bessemer Group Inc12$1.00K0.00%00.0%Unchanged
Picton Mahoney Asset Management16$1.00K0.00%00.0%Unchanged
Salomon & Ludwin, LLC16$9780.00%+16New
Farmers & Merchants Investments Inc7$4340.00%00.0%Unchanged
Umb Bank N A6$3720.00%−1−14.3%Reduced
Parkside Financial Bank & Trust6$3720.00%00.0%Unchanged
Caitong International Asset Management Co., Ltd3$1860.00%+3New
Rise Advisors, LLC2$1280.00%00.0%Unchanged
Abound Wealth Management2$1240.00%00.0%Unchanged
SBI Securities Co., Ltd.1$620.00%−13−92.9%Reduced
Creekmur Asset Management LLC0$210.00%0Unchanged
Larson Financial Group LLC0$40.00%0New
Nebula Research & Development LLC0$00.00%−14,388−100.0%Sold out
DRW Securities, LLC0$00.00%−4,865−100.0%Sold out
Man Group plc0$00.00%−4,681−100.0%Sold out
PEAK6 LLC0$00.00%−4,167−100.0%Sold out
Bailard, Inc.0$00.00%−3,800−100.0%Sold out
Virtu Financial LLC0$00.00%−3,750−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−3,660−100.0%Sold out
Maryland State Retirement & Pension System0$00.00%−3,508−100.0%Sold out
EntryPoint Capital, LLC0$00.00%−3,210−100.0%Sold out
Commonwealth of Pennsylvania Public School Empls Retrmt Sys0$00.00%−3,065−100.0%Sold out
Point72 Asia (Singapore) Pte. Ltd.0$00.00%−3,063−100.0%Sold out