Adage Capital Partners’s Spire SR Stock Holding History

Adage Capital Partners’s Portfolio SR Stock Details SR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$84.1M	Sell	1,076,440 -125,000	-10%	-$10.7M	0.12%	172
2026 Q1	$109M	Buy	1,201,440 +78,220	+7%	+$6.86M	0.17%	121
2025 Q4	$92.9M	Buy	1,123,220 +462,500	+70%	+$39.4M	0.14%	140
2025 Q3	$53.9M	Sell	660,720 -339,280	-34%	-$25.8M	0.09%	225
2025 Q2	$73M	Buy	1,000,000 +612,500	+158%	+$45.9M	0.12%	164
2025 Q1	$30.3M	Buy	+387,500	New	+$28.3M	0.06%	325
2023 Q3	–	Sell	-200,000	Closed	-$12.7M	–	933
2023 Q2	$12.7M	Buy	+200,000	New	+$13.4M	0.03%	521

Other funds holding SR

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

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

CAPTRUST Financial Advisors Raleigh, North Carolina $65.5B AUM 24.25% 1-Year Est. Return

VNIM

Vaughan Nelson Investment Management Houston, Texas $11.3B AUM 53% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Adage Capital Partners's SR Position: Q2 2026 in Review

Adage Capital Partners reduced its Spire (SR) stake by 10% in Q2 2026, selling an estimated $10.7M and leaving 1,076,440 shares worth $84.1M. The position accounts for 0.12% of the portfolio, ranked #172.

Adage Capital Partners first reported a position in SR in Q2 2023 and has held it in 7 quarters since. The position peaked at $109M in Q1 2026. 397 funds tracked by Wall St. Rank hold SR as of Q2 2026.

Adage Capital Partners held 1,076,440 shares of Spire worth $84.1M as of Q2 2026.
Adage Capital Partners sold 125,000 Spire shares in Q2 2026, an estimated $10.7M.
Spire made up 0.12% of Adage Capital Partners's portfolio in Q2 2026, its #172 holding.
Adage Capital Partners first reported a position in Spire in Q2 2023 and has held it in 7 quarters since.
Adage Capital Partners's Spire position peaked at $109M in Q1 2026.
397 funds tracked by Wall St. Rank held Spire as of Q2 2026.

Based on Adage Capital Partners's 13F filing for Q2 2026, filed 14 Aug 2026.