Vault-13

FONAR CORP FONR

COM NEW · Common Stock · CUSIP 344437405

48 institutional holders +2 vs Q1 2025
2,917,7482.9m shares reported held*
$43.6mreported value*
5 new 10 added 12 reduced 4 sold out net sold ≈ $1.5m (-99.0k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($343.8k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $14.96.

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

0204060Q3 22: 43Q4 22: 49Q1 23: 40Q2 23: 42Q3 23: 44Q4 23: 51Q1 24: 55Q2 24: 51Q3 24: 50Q4 24: 52Q1 25: 46Q2 25: 4848Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 202243
Q4 202249
Q1 202340
Q2 202342
Q3 202344
Q4 202351
Q1 202455
Q2 202451
Q3 202450
Q4 202452
Q1 202546
Q2 202548

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q3 23: 15 bought or addedQ3 23: 13 cut or sold outQ4 23: 27 bought or addedQ4 23: 12 cut or sold outQ4 23Q1 24: 30 bought or addedQ1 24: 12 cut or sold outQ2 24: 16 bought or addedQ2 24: 29 cut or sold outQ2 24Q3 24: 18 bought or addedQ3 24: 14 cut or sold outQ4 24: 17 bought or addedQ4 24: 18 cut or sold outQ4 24Q1 25: 13 bought or addedQ1 25: 18 cut or sold outQ2 25: 15 bought or addedQ2 25: 16 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 20231513
Q4 20232712
Q1 20243012
Q2 20241629
Q3 20241814
Q4 20241718
Q1 20251318
Q2 20251516

Biggest buyers

MONEY CONCEPTS CAPITAL CORP Added +56,464+56.5k
ROYAL BANK OF CANADA Added +17,698+17.7k
Integrated Wealth Concepts LLC New +14,427+14.4k
RENAISSANCE TECHNOLOGIES LLC Added +11,100+11.1k
RITHOLTZ WEALTH MANAGEMENT New +10,469+10.5k
Empowered Funds, LLC Added +1,843+1.8k
BRIDGEWAY CAPITAL MANAGEMENT, LLC Added +1,843+1.8k
LAZARD ASSET MANAGEMENT LLC Added +1,452+1.5k
Allworth Financial LP New +1,000+1.0k
DIMENSIONAL FUND ADVISORS LP Added +802+802

Biggest sellers

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC Reduced -69,180-69.2k
Linden Thomas Advisory Services, LLC Sold out -34,054-34.1k
CORSAIR CAPITAL MANAGEMENT, L.P. Sold out -32,972-33.0k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold out -31,916-31.9k
LSV ASSET MANAGEMENT Reduced -29,390-29.4k
UBS Group AG Reduced -16,796-16.8k
O'SHAUGHNESSY ASSET MANAGEMENT, LLC Reduced -1,682-1.7k
NORTHERN TRUST CORP Reduced -484-484
BlackRock, Inc. Reduced -347-347
FMR LLC Reduced -135-135

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
shane hilary 13G · passive investor +4.9 pts · filed 2026-05-11 11.6% +4.9 pts 720.1k 2026-05-11
MONEY CONCEPTS CAPITAL CORP 13G · institution filed 2025-08-18 7.5% 462.8k 2025-08-18
AB Value Partners, LP 13G · passive investor new · filed 2026-06-10 7.1% new 439.3k 2026-06-10
VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-29 6.0% new 373.4k 2026-04-29

Fell to 5% or below in the last year: DIMENSIONAL FUND ADVISORS LP (0.0%, 2026-07-14), RENAISSANCE TECHNOLOGIES LLC (0.0%, 2026-05-14), VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD CAPITAL MANAGEMENT LLC), KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC (4.1%, 2026-02-13)

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 0.02% of their portfolio LOS ANGELES, CA 544,036544.0k $8.1m $8.1m 0.02% Reduced -69.2k -69,180
2 MONEY CONCEPTS CAPITAL CORP 0.46% of their portfolio PALM BEACH GARDENS, FL 462,760462.8k $6.9m $6.9m 0.46% Added +56.5k +56,464
3 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 390,345390.3k $5.8m $5.8m 0.00% Unchanged
4 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 372,563372.6k $5.6m $5.6m 0.00% Added +802 +802
5 RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio NEW YORK, NY 315,516315.5k $4.7m $4.7m 0.01% Added +11.1k +11,100
6 Peapod Lane Capital LLC 2.14% of their portfolio Bedford Hills, NY 143,188143.2k $2.1m $2.1m 2.14% Added +86 +86
7 BlackRock, Inc. 0.00% of their portfolio New York, NY 91,24891.2k $1.4m $1.4m 0.00% Reduced -347 -347
8 Truffle Hound Capital, LLC 0.89% of their portfolio BETHESDA, MD 90,00090.0k $1.3m $1.3m 0.89% Unchanged
9 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.03% of their portfolio HOUSTON, TX 83,38283.4k $1.2m $1.2m 0.03% Added +1.8k +1,843
10 RBF Capital, LLC 0.05% of their portfolio RENO, NV 73,05873.1k $1.1m $1.1m 0.05% Unchanged
11 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 67,95668.0k $1.0m $1.0m 0.00% Added +388 +388
12 LSV ASSET MANAGEMENT 0.00% of their portfolio CHICAGO, IL 43,50543.5k $651.0k $651.0k 0.00% Reduced -29.4k -29,390
13 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 35,40035.4k $530.0k $530.0k 0.00% Added +17.7k +17,698
14 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 35,32435.3k $528.4k $528.4k 0.00% Reduced -484 -484
15 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 30,04730.0k $449.5k $449.5k 0.00% Unchanged
16 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 23,49023.5k $351.4k $351.4k 0.00% Unchanged
17 Empowered Funds, LLC 0.00% of their portfolio NEWTOWN SQUARE, PA 22,98223.0k $343.8k $343.8k 0.00% Added +1.8k +1,843
18 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 22,50822.5k $336.7k $336.7k 0.00% Unchanged
19 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.00% of their portfolio Stamford, CT 20,86820.9k $312.2k $312.2k 0.00% Reduced -1.7k -1,682
20 Integrated Wealth Concepts LLC 0.00% of their portfolio WALTHAM, MA 14,42714.4k $215.8k $215.8k 0.00% New
21 Hikari Tsushin, Inc. 0.01% of their portfolio TOKYO, M0 14,15814.2k $211.8k $211.8k 0.01% Unchanged
22 Lakewood Asset Management LLC 0.11% of their portfolio NAPERVILLE, IL 10,95711.0k $163.9k $163.9k 0.11% Reduced -115 -115
23 RITHOLTZ WEALTH MANAGEMENT 0.00% of their portfolio NEW YORK, NY 10,46910.5k $156.6k $156.6k 0.00% New
24 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 5,3355.3k $79.8k $79.8k 0.00% Reduced -50 -50
25 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 2,9873.0k $44.7k $44.7k 0.00% Reduced -13 -13
26 LOM Asset Management Ltd 0.01% of their portfolio Hamilton, D0 2,8002.8k $42.0k $42.0k 0.01% First filing
27 FMR LLC 0.00% of their portfolio BOSTON, MA 2,2862.3k $34.2k $34.2k 0.00% Reduced -135 -135
28 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 1,6161.6k $24.2k $24.2k 0.00% Added +53 +53
29 GLOBEFLEX CAPITAL L P 0.00% of their portfolio SAN DIEGO, CA 1,5641.6k $23.4k $23.4k 0.00% Unchanged
30 LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 1,5281.5k $22.0k $22.0k 0.00% Added +1.5k +1,452
31 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 1,0001.0k $15.0k $15.0k 0.00% New
32 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 969969 $14.5k $14.5k 0.00% Unchanged
33 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 536536 $8.0k $8.0k 0.00% New
34 Vermillion Wealth Management, Inc. 0.00% of their portfolio ROSEMOUNT, MN 353353 $5.3k $5.3k 0.00% Unchanged
35 Federation des caisses Desjardins du Quebec 0.00% of their portfolio LEVIS, A8 350350 $5.2k $5.2k 0.00% Unchanged
36 CWM, LLC 0.00% of their portfolio OMAHA, NE 300300 $4.0k $4.0k 0.00% Unchanged
37 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 298298 $4.5k $4.5k 0.00% Unchanged
38 UBS Group AG 0.00% of their portfolio ZURICH, V8 292292 $4.4k $4.4k 0.00% Reduced -16.8k -16,796
39 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 9999 $1.5k $1.5k 0.00% Reduced -51 -51
40 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 9696 $1.4k $1.4k 0.00% Unchanged
41 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 6767 $1.0k $1.0k 0.00% Reduced -9 -9
42 ELEVATION POINT WEALTH PARTNERS, LLC 0.00% of their portfolio DENVER, CO 4141 $613 $613 0.00% New
43 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 1313 $206 $206 0.00% Unchanged
44 Archer Investment Corp 0.00% of their portfolio Carmel, IN 1010 $150 $150 0.00% Unchanged
45 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 11 $15 $15 0.00% Unchanged
46 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 11 $15 $15 0.00% Unchanged
47 Bernard Wealth Management Corp. 0.00% of their portfolio ROYAL OAK, MI 11 $15 $15 0.00% Unchanged
48 CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio BIRMINGHAM, AL 00 $0 $0 — Unchanged