Millennium Management’s bluebird bio BLUE Stock Holding History

Millennium Management’s Portfolio BLUE Stock Details BLUE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q4	–	Sell	-7,505	Closed	-$456K	–	6105
2023 Q3	$456K	Buy	+7,505	New	+$527K	﹤0.01%	4720
2023 Q2	–	Sell	-12,385	Closed	-$788K	–	6126
2023 Q1	$788K	Sell	12,385 -115	-0.9%	-$13.1K	﹤0.01%	4299
2022 Q4	$1.73M	Buy	12,500 +7,515	+151%	+$1.06M	﹤0.01%	3684
2022 Q3	$631K	Buy	4,985 +3,335	+202%	+$377K	﹤0.01%	4750
2022 Q2	$137K	Buy	+1,650	New	+$128K	﹤0.01%	5800
2021 Q1	–	Sell	-7,373	Closed	-$4.13M	–	5927
2020 Q4	$4.13M	Buy	7,373 +5,983	+430%	+$3.79M	﹤0.01%	2628
2020 Q3	$971	Buy	+1,390	New	+$1.08M	﹤0.01%	3157
2020 Q1	–	Sell	-3,860	Closed	-$4.39M	–	3869
2019 Q4	$4.39M	Buy	3,860 +1,544	+67%	+$1.68M	0.01%	2038
2019 Q3	$2.75M	Buy	+2,316	New	+$3.54M	﹤0.01%	2227
2019 Q2	–	Sell	-1,930	Closed	-$3.93M	–	4063
2019 Q1	$3.93M	Buy	+1,930	New	+$3.4M	0.01%	1926
2018 Q3	–	Sell	-2,316	Closed	-$4.71M	–	3898
2018 Q2	$4.71M	Buy	+2,316	New	+$5.28M	0.01%	1851
2015 Q2	–	Sell	-2,316	Closed	-$3.62M	–	3328
2015 Q1	$3.62M	Sell	2,316 -1,258	-35%	-$1.66M	0.01%	1600
2014 Q4	$4.25M	Hold	3,574	–	–	0.01%	1510
2014 Q3	$1.66M	Buy	+3,574	New	+$1.65M	﹤0.01%	1993

Other funds holding BLUE

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

TCM

Tang Capital Management San Diego, California $1.97B AUM 125.1% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

CIEC

Crédit Industriel et Commercial Paris France, France $1.55B AUM 42.08% 1-Year Est. Return

GLF

Groupe la Francaise Paris, France $7.29B AUM 37.28% 1-Year Est. Return

EPM

Equitec Proprietary Markets Chicago, Illinois $559M AUM 230.29% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

QOP

Quinn Opportunity Partners Charlottesville, Virginia $1.92B AUM 31.26% 1-Year Est. Return

Millennium Management's BLUE Position: Q1 2025 in Review

Millennium Management sold out of bluebird bio (BLUE) in Q1 2025, closing a stake of 19,674 shares — an estimated $164K sold.

Millennium Management first reported a position in BLUE in Q3 2013 and held it in 41 quarters. The position peaked at $90.9M in Q1 2015. 85 funds tracked by Wall St. Rank hold BLUE as of Q1 2025.

Millennium Management reported no remaining bluebird bio position as of Q1 2025 after selling out during the quarter.
Millennium Management sold 19,674 bluebird bio shares in Q1 2025, an estimated $164K.
Millennium Management first reported a position in bluebird bio in Q3 2013 and held it in 41 quarters.
Millennium Management's bluebird bio position peaked at $90.9M in Q1 2015.
85 funds tracked by Wall St. Rank held bluebird bio as of Q1 2025.

Based on Millennium Management's 13F filing for Q1 2025, filed 15 May 2025.