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RF Industries

66 hedge funds and large institutions have $46.5M invested in RF Industries in 2026 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 22 increasing their positions, 17 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

214% more first-time investments, than exits

New positions opened: 22 | Existing positions closed: 7

108% more capital invested

Capital invested by funds: $22.4M → $46.5M (+$24.1M)

29% more repeat investments, than reductions

Existing positions increased: 22 | Existing positions reduced: 17

27% more funds holding

Funds holding: 5266 (+14)

5.29% more ownership

Funds ownership: 36.37%41.66% (+5.3%)

0% more call options, than puts

Call options by funds: $308K | Put options by funds: $308K

Holders
66
Holders Change
+14
Holders Change %
+26.92%
% of All Funds
0.81%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
22
Increased
22
Reduced
17
Closed
7
Calls
$308K
Puts
$308K
Net Calls
Net Calls Change
-$271K
Name Holding Trade Value Shares
Change
Change in
Stake
PAIM
1
Punch & Associates Investment Management
Minnesota
$8.48M -$551K -54,350 -6%
Renaissance Technologies
2
Renaissance Technologies
New York
$5.1M -$121K -11,944 -2%
VCM
3
Vanguard Capital Management
Pennsylvania
$3.63M +$3.57M +352,175 New
Marshall Wace
4
Marshall Wace
United Kingdom
$3.11M +$854K +84,156 +39%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$2.34M -$149K -14,692 -6%
Arrowstreet Capital
6
Arrowstreet Capital
Massachusetts
$1.97M -$101K -9,935 -5%
OSAM
7
O'Shaughnessy Asset Management
Connecticut
$1.56M -$617K -60,851 -29%
BlackRock
8
BlackRock
New York
$1.55M +$201K +19,842 +15%
RWM
9
Ritholtz Wealth Management
New York
$1.33M -$252K -24,857 -16%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$1.11M +$46.2K +4,558 +4%
Two Sigma Investments
11
Two Sigma Investments
New York
$977K +$430K +42,405 +81%
Mackenzie Financial
12
Mackenzie Financial
Ontario, Canada
$928K +$913K +90,017 New
TI
13
Trexquant Investment
Connecticut
$906K +$667K +65,790 +297%
BCM
14
Bridgeway Capital Management
Texas
$894K
Jane Street
15
Jane Street
New York
$882K +$628K +61,892 +262%
SEI Investments
16
SEI Investments
Pennsylvania
$866K +$614K +60,503 +257%
Acadian Asset Management
17
Acadian Asset Management
Massachusetts
$799K +$211K +20,812 +37%
Wells Fargo
18
Wells Fargo
California
$776K +$763K +75,231 +7,523,100%
Walleye Capital
19
Walleye Capital
New York
$731K +$720K +70,941 New
CC
20
Centiva Capital
New York
$722K +$540K +53,257 +318%
EI
21
EAM Investors
California
$690K +$349K +34,452 +106%
VFT
22
Vanguard Fiduciary Trust
Pennsylvania
$571K +$561K +55,336 New
Man Group
23
Man Group
United Kingdom
$467K +$189K +18,682 +70%
State Street
24
State Street
Massachusetts
$464K +$65.9K +6,500 +17%
GCP
25
GSA Capital Partners
United Kingdom
$444K +$205K +20,203 +88%

RFIL Hedge Fund Activity: Q1 2026 in Review

66 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in RF Industries (RFIL) for Q1 2026, worth a combined $46.5M — up 108% from $22.4M a quarter earlier.

Buyers outnumbered sellers: 22 funds opened new RFIL positions and 7 closed out — a net gain of 15 holders — while 22 added to existing stakes and 17 trimmed.

The largest buyer was Mackenzie Financial, opening a new position worth an estimated $913K. The largest seller was Citadel Advisors, exiting entirely with an estimated $688K sold.

  • 66 institutional investors held RF Industries (RFIL) as of Q1 2026, up from 52 in Q4 2025.
  • Funds reported $46.5M of RF Industries stock for Q1 2026, up 108% quarter-over-quarter.
  • 22 funds opened new RF Industries positions in Q1 2026 and 7 closed out, a net change of +15 holders.
  • The largest RF Industries buyer in Q1 2026 was Mackenzie Financial, an estimated $913K added.
  • The largest RF Industries seller in Q1 2026 was Citadel Advisors, an estimated $688K sold.

Based on aggregated 13F filings for Q1 2026.