PCM
PRPH

Perritt Capital Management’s ProPhase Labs PRPH Stock Holding History

Perritt Capital Management’s Portfolio PRPH Stock Details PRPH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-15,000
Closed -$60.6K – 353
2025
Q1 		$60.6K Sell
15,000
-4,000
-21% -$18.4K 0.03% 208
2024
Q4 		$144K Buy
19,000
+10,707
+129% +$150K 0.07% 178
2024
Q3 		$201K Sell
8,293
-257
-3% -$7.24K 0.1% 154
2024
Q2 		$357K Sell
8,550
-20
-0.2% -$1.05K 0.2% 116
2024
Q1 		$554K Sell
8,570
-20
-0.2% -$1.01K 0.3% 77
2023
Q4 		$388K Sell
8,590
-640
-7% -$29.2K 0.22% 109
2023
Q3 		$403K Sell
9,230
-500
-5% -$29.3K 0.23% 108
2023
Q2 		$706K Hold
9,730
– – 0.39% 62
2023
Q1 		$741K Hold
9,730
– – 0.41% 56
2022
Q4 		$937K Sell
9,730
-2,520
-21% -$272K 0.53% 42
2022
Q3 		$1.38M Sell
12,250
-2,040
-14% -$237K 0.88% 22
2022
Q2 		$1.81M Sell
14,290
-6,550
-31% -$576K 1.1% 16
2022
Q1 		$1.46M Sell
20,840
-40
-0.2% -$2.78K 0.79% 20
2021
Q4 		$1.5M Buy
20,880
+2,040
+11% +$127K 0.77% 21
2021
Q3 		$980K Buy
18,840
+1,050
+6% +$62.5K 0.54% 40
2021
Q2 		$1.1M Buy
17,790
+13,273
+294% +$745K 0.58% 38
2021
Q1 		$334K Buy
+4,517
New +$433K 0.18% 141

Other funds holding PRPH

SC
Sykon Capital Harrison, New York $325M AUM 19.22% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
HighTower Advisors
HighTower Advisors Chicago, Illinois $104B AUM 28.3% 1-Year Est. Return
QOP
Quinn Opportunity Partners Charlottesville, Virginia $2.16B AUM 28.56% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
CD
Chapin Davis Baltimore, Maryland $569M AUM 145.59% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Perritt Capital Management's PRPH Position: Q2 2025 in Review

Perritt Capital Management sold out of ProPhase Labs (PRPH) in Q2 2025, closing a stake of 15,000 shares — an estimated $60.6K sold.

Perritt Capital Management first reported a position in PRPH in Q1 2021 and held it in 17 quarters. The position peaked at $1.81M in Q2 2022. 33 funds tracked by Wall St. Rank hold PRPH as of Q2 2025.

  • Perritt Capital Management reported no remaining ProPhase Labs position as of Q2 2025 after selling out during the quarter.
  • Perritt Capital Management sold 15,000 ProPhase Labs shares in Q2 2025, an estimated $60.6K.
  • Perritt Capital Management first reported a position in ProPhase Labs in Q1 2021 and held it in 17 quarters.
  • Perritt Capital Management's ProPhase Labs position peaked at $1.81M in Q2 2022.
  • 33 funds tracked by Wall St. Rank held ProPhase Labs as of Q2 2025.

Based on Perritt Capital Management's 13F filing for Q2 2025, filed 12 Aug 2025.