State Street’s ProPhase Labs PRPH Stock Holding History

State Street’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 Q4	–	Sell	-4,466	Closed	-$20.4K	–	4338
2025 Q3	$20.4K	Hold	4,466	–	–	﹤0.01%	4243
2025 Q2	$17.5K	Hold	4,466	–	–	﹤0.01%	4210
2025 Q1	$18.1K	Hold	4,466	–	–	﹤0.01%	4219
2024 Q4	$33.8K	Hold	4,466	–	–	﹤0.01%	4170
2024 Q3	$108K	Hold	4,466	–	–	﹤0.01%	3964
2024 Q2	$187K	Buy	4,466 +450	+11%	+$23.6K	﹤0.01%	3843
2024 Q1	$260K	Hold	4,016	–	–	﹤0.01%	3814
2023 Q4	$182K	Hold	4,016	–	–	﹤0.01%	3926
2023 Q3	$176K	Hold	4,016	–	–	﹤0.01%	3974
2023 Q2	$292K	Hold	4,016	–	–	﹤0.01%	3884
2023 Q1	$306K	Buy	4,016 +300	+8%	+$24.2K	﹤0.01%	3923
2022 Q4	$358K	Hold	3,716	–	–	﹤0.01%	3883
2022 Q3	$419K	Buy	3,716 +40	+1%	+$4.65K	﹤0.01%	3844
2022 Q2	$466K	Buy	3,676 +570	+18%	+$50.1K	﹤0.01%	3851
2022 Q1	$217K	Buy	3,106 +386	+14%	+$26.8K	﹤0.01%	4349
2021 Q4	$195K	Hold	2,720	–	–	﹤0.01%	4365
2021 Q3	$141K	Buy	2,720 +1,340	+97%	+$79.8K	﹤0.01%	4465
2021 Q2	$86K	Buy	+1,380	New	+$77.5K	﹤0.01%	4387

Other funds holding PRPH

Sykon Capital Harrison, New York $325M AUM 19.22% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return

HighTower Advisors Chicago, Illinois $104B AUM 28.3% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

CoreCap Advisors Southfield, Michigan $3.39B AUM 31.21% 1-Year Est. Return

State Street's PRPH Position: Q4 2025 in Review

State Street sold out of ProPhase Labs (PRPH) in Q4 2025, closing a stake of 4,466 shares — an estimated $20.4K sold.

State Street first reported a position in PRPH in Q2 2021 and held it in 18 quarters. The position peaked at $466K in Q2 2022. 17 funds tracked by Wall St. Rank hold PRPH as of Q4 2025.

State Street reported no remaining ProPhase Labs position as of Q4 2025 after selling out during the quarter.
State Street sold 4,466 ProPhase Labs shares in Q4 2025, an estimated $20.4K.
State Street first reported a position in ProPhase Labs in Q2 2021 and held it in 18 quarters.
State Street's ProPhase Labs position peaked at $466K in Q2 2022.
17 funds tracked by Wall St. Rank held ProPhase Labs as of Q4 2025.

Based on State Street's 13F filing for Q4 2025, filed 13 Feb 2026.