HI
RMTI icon

Harbour Investments’s Rockwell Medical RMTI Stock Holding History

Harbour Investments’s Portfolio RMTI Stock Details RMTI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$12K Sell
2,187
-1,180
-35% -$9.34K ﹤0.01% 3253
2026
Q1 		$30.1K Buy
+3,367
New +$33.5K ﹤0.01% 2635
2021
Q4 		– Sell
-3,368
Closed -$221K – 3483
2021
Q3 		$221K Buy
3,368
+637
+23% +$48.3K 0.01% 977
2021
Q2 		$273K Buy
2,731
+509
+23% +$52.5K 0.01% 903
2021
Q1 		$284K Buy
+2,222
New +$328K 0.01% 819

Other funds holding RMTI

Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
WANY
Wealthspire Advisors (New York) New York $18.2B AUM 21.48% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Harbour Investments's RMTI Position: Q2 2026 in Review

Harbour Investments reduced its Rockwell Medical (RMTI) stake by 35% in Q2 2026, selling an estimated $9.34K and leaving 2,187 shares worth $12K. The position accounts for ﹤0.01% of the portfolio, ranked #3253.

Harbour Investments first reported a position in RMTI in Q1 2021 and has held it in 5 quarters since. The position peaked at $284K in Q1 2021. 37 funds tracked by Wall St. Rank hold RMTI as of Q2 2026.

  • Harbour Investments held 2,187 shares of Rockwell Medical worth $12K as of Q2 2026.
  • Harbour Investments sold 1,180 Rockwell Medical shares in Q2 2026, an estimated $9.34K.
  • Rockwell Medical made up ﹤0.01% of Harbour Investments's portfolio in Q2 2026, its #3253 holding.
  • Harbour Investments first reported a position in Rockwell Medical in Q1 2021 and has held it in 5 quarters since.
  • Harbour Investments's Rockwell Medical position peaked at $284K in Q1 2021.
  • 37 funds tracked by Wall St. Rank held Rockwell Medical as of Q2 2026.

Based on Harbour Investments's 13F filing for Q2 2026, filed 12 Aug 2026.