Security Snapshot

R F INDUSTRIES LTD - Common Stock (RFIL) Institutional Ownership

CUSIP: 749552105

13F Institutional Holders and Ownership History from Q1 2014 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

95

Shares (Excl. Options)

4.99MFull value: 4,986,567 · shares · 30 Jun 2026

Price

$21.21

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
+434,427
Value change
+$11,212,848
Number of holders
95
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
10,891,019
SEC-reported price per share
$7.92
Insider filing price
$7.92
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • RFIL - R F INDUSTRIES LTD - Common Stock is tracked under CUSIP 749552105.
  • 95 institutions reported positions in Q2 2026.
  • 3 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 67 to 95 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $47.16MFull value: $47,158,035 · USD · 31 Mar 2026
    to
    $105.76MFull value: $105,764,210 · USD · 30 Jun 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 95 institutions filings for Q2 2026.

Open SEC evidence

Security key

749552105

13F reference period

Q2 2026

13F holders

95

13D/G owners

3

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
3
Security
RFIL
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 5.4% $12,540,010 591,231 BlackRock, Inc. 30 Jun 2026
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 5.4% -28% $10,474,328 -$3,967,071 588,115 -27% Punch & Associates Investment Management, Inc. 30 Jun 2026
RENAISSANCE TECHNOLOGIES LLC 4.8% -6.8% $4,185,844 -$297,926 508,608 -6.6% Renaissance Technologies LLC 30 Sep 2025
As of 30 Jun 2026, 95 institutional investors reported holding
4.99MFull value: 4,986,567 · shares · 30 Jun 2026
shares of R F INDUSTRIES LTD - Common Stock (RFIL). This represents 46% of the company’s total
10.89MFull value: 10,891,019 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
38%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 5.4% 591,231 +294% 0% $12,540,009
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 5.4% 588,115 -29% 0.62% $12,473,919
RENAISSANCE TECHNOLOGIES LLC 4.3% 463,817 -6.2% 0.01% $9,837,559
VANGUARD CAPITAL MANAGEMENT LLC 3.5% 382,361 +8.6% 0% $8,109,877
GEODE CAPITAL MANAGEMENT, LLC 2% 219,825 +104% 0% $4,663,561
DIMENSIONAL FUND ADVISORS LP 1.9% 205,076 -9.6% 0% $4,349,708
LPL Financial LLC 1.7% 189,295 +437% 0% $4,014,947
O'SHAUGHNESSY ASSET MANAGEMENT, LLC 1.7% 180,897 +19% 0.02% $3,836,825
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.2% 135,639 -29% 0% $2,876,903
RITHOLTZ WEALTH MANAGEMENT 1.2% 132,843 +3% 0.04% $2,817,600
WELLS FARGO & COMPANY/MN 0.93% 101,237 +35% 0% $2,147,241
ACADIAN ASSET MANAGEMENT LLC 0.92% 99,792 +28% 0% $2,114,000
STATE STREET CORP 0.87% 95,124 +111% 0% $2,017,580
BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.78% 84,796 -2.2% 0.03% $1,798,523
MACKENZIE FINANCIAL CORP 0.77% 83,685 -7% 0% $1,774,959
NORTHERN TRUST CORP 0.62% 67,696 +266% 0% $1,435,833
MARSHALL WACE, LLP 0.61% 66,241 -78% 0% $1,404,971
Informed Momentum Co LLC 0.59% 64,275 -4% 0.12% $1,363,273
VANGUARD FIDUCIARY TRUST CO 0.58% 63,692 +15% 0% $1,350,907
AMERIPRISE FINANCIAL INC 0.58% 63,049 0% $1,337,270
GSA CAPITAL PARTNERS LLP 0.55% 60,444 +40% 0.08% $1,282,000
Trexquant Investment LP 0.55% 60,085 -32% 0.01% $1,274,403
VANGUARD PORTFOLIO MANAGEMENT LLC 0.54% 58,388 0% $1,238,409
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.5% 54,382 +200% 0% $1,153,442
BANK OF AMERICA CORP /DE/ 0.49% 53,815 +161% 0% $1,141,417

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
51
Headline period
Q2 2026
Rows shown
1-25 of 51
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 22,631 $179,304 -$1,887,892 $7.92 12
2026 Q2 4,986,567 $105,764,210 +$11,212,848 $21.21 95
2026 Q1 4,565,654 $47,158,035 +$7,659,594 $10.31 67
2025 Q4 3,879,716 $22,422,488 +$1,410,392 $5.78 51
2025 Q3 3,838,307 $31,592,786 +$10,692,009 $8.23 51
2025 Q2 2,556,703 $16,541,083 +$1,667,119 $6.47 35
2025 Q1 2,322,463 $10,873,681 -$734,921 $4.69 31
2024 Q4 2,479,338 $9,706,044 -$34,006 $3.91 27
2024 Q3 2,465,734 $10,044,940 -$101,543 $4.08 27
2024 Q2 2,490,351 $8,691,769 +$205,573 $3.49 30
2024 Q1 2,427,845 $7,526,676 +$2,544 $3.10 24
2023 Q4 2,427,024 $7,378,571 -$107,013 $3.04 22
2023 Q3 2,462,340 $7,411,231 -$807,401 $3.01 25
2023 Q2 2,703,184 $11,218,459 -$48,000 $4.15 25
2023 Q1 2,714,556 $11,910,022 -$2,008,300 $4.40 25
2022 Q4 3,045,040 $15,622,596 -$914,369 $5.14 25
2022 Q3 3,218,053 $18,500,750 +$689,389 $5.75 23
2022 Q2 3,096,678 $19,327,200 -$106,236 $6.20 25
2022 Q1 3,110,820 $22,417,210 -$400,433 $7.21 25
2021 Q4 3,163,068 $25,301,000 -$956,160 $8.00 28
2021 Q3 3,283,014 $26,692,150 +$1,998,988 $8.13 29
2021 Q2 3,045,777 $22,718,460 +$3,980,195 $7.46 32
2021 Q1 2,524,254 $15,301,060 -$428,829 $6.06 27
2020 Q4 2,605,750 $12,787,910 -$72,738 $4.90 24
2020 Q3 2,625,626 $11,655,440 -$295,328 $4.44 28
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