Fonar
FONR
FONR was delisted on the 2nd of June, 2026.
78 hedge funds and large institutions have $82.5M invested in Fonar in 2018 Q3 according to their latest regulatory filings, with 7 funds opening new positions, 28 increasing their positions, 23 reducing their positions, and 5 closing their positions.
40% more first-time investments, than exits
New positions opened: 7 | Existing positions closed: 5
22% more repeat investments, than reductions
Existing positions increased: 28 | Existing positions reduced: 23
1% more funds holding
Funds holding: 77 → 78 (+1)
0.5% less ownership
Funds ownership: 52.61% → 52.12% (-0.5%)
6% less capital invested
Capital invested by funds: $87.9M → $82.5M (-$5.4M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
+$1.28M |
| 2 |
Dimensional Fund Advisors
Austin,
Texas
|
+$1.15M |
| 3 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
+$872K |
| 4 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
+$446K |
| 5 |
SO
STRS Ohio
Columbus,
Ohio
|
+$306K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PAMP
Polar Asset Management Partners
Toronto,
Ontario, Canada
|
-$3.62M |
| 2 |
Acadian Asset Management
Boston,
Massachusetts
|
-$423K |
| 3 |
LSV Asset Management
Chicago,
Illinois
|
-$327K |
| 4 |
SCP
Seizert Capital Partners
Birmingham,
Michigan
|
-$219K |
| 5 |
Morgan Stanley
New York
|
-$193K |
FONR Hedge Fund Activity: Q3 2018 in Review
78 of the 4,374 institutional investors tracked by Wall St. Rank reported a position in Fonar (FONR) for Q3 2018, worth a combined $82.5M — down 6.1% from $87.9M a quarter earlier.
Buyers outnumbered sellers: 7 funds opened new FONR positions and 5 closed out — a net gain of 2 holders — while 28 added to existing stakes and 23 trimmed.
The largest buyer was Renaissance Technologies, adding an estimated $1.28M. The largest seller was Polar Asset Management Partners, cutting an estimated $3.62M.
- 78 institutional investors held Fonar (FONR) as of Q3 2018, up from 77 in Q2 2018.
- Funds reported $82.5M of Fonar stock for Q3 2018, down 6.1% quarter-over-quarter.
- 7 funds opened new Fonar positions in Q3 2018 and 5 closed out, a net change of +2 holders.
- The largest Fonar buyer in Q3 2018 was Renaissance Technologies, an estimated $1.28M added.
- The largest Fonar seller in Q3 2018 was Polar Asset Management Partners, an estimated $3.62M sold.
Based on aggregated 13F filings for Q3 2018.