D.J. St. Germain’s Halozyme HALO Stock Holding History

D.J. St. Germain’s Portfolio HALO Stock Details HALO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-2,628	Closed	-$177K	–	939
2025 Q4	$177K	Buy	2,628 +432	+20%	+$29.1K	0.01%	328
2025 Q3	$161K	Sell	2,196 -534	-20%	-$35.5K	0.01%	332
2025 Q2	$142K	Buy	+2,730	New	+$155K	0.01%	344

Other funds holding HALO

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

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

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

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

D.J. St. Germain's HALO Position: Q1 2026 in Review

D.J. St. Germain sold out of Halozyme (HALO) in Q1 2026, closing a stake of 2,628 shares — an estimated $177K sold.

D.J. St. Germain first reported a position in HALO in Q2 2025 and held it in 3 quarters. The position peaked at $177K in Q4 2025. 636 funds tracked by Wall St. Rank hold HALO as of Q1 2026.

D.J. St. Germain reported no remaining Halozyme position as of Q1 2026 after selling out during the quarter.
D.J. St. Germain sold 2,628 Halozyme shares in Q1 2026, an estimated $177K.
D.J. St. Germain first reported a position in Halozyme in Q2 2025 and held it in 3 quarters.
D.J. St. Germain's Halozyme position peaked at $177K in Q4 2025.
636 funds tracked by Wall St. Rank held Halozyme as of Q1 2026.

Based on D.J. St. Germain's 13F filing for Q1 2026, filed 13 Apr 2026.