AIM
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Aigen Investment Management’s Coherent COHR Stock Holding History

Aigen Investment Management’s Portfolio COHR Stock Details COHR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-4,492
Closed -$829K – 573
2025
Q4 		$829K Buy
+4,492
New +$672K 0.19% 154
2025
Q3 		– Sell
-7,928
Closed -$707K – 840
2025
Q2 		$707K Sell
7,928
-6,186
-44% -$445K 0.1% 319
2025
Q1 		$917K Buy
+14,114
New +$1.17M 0.15% 209
2024
Q3 		– Sell
-4,042
Closed -$293K – 774
2024
Q2 		$293K Sell
4,042
-209
-5% -$12.6K 0.06% 486
2024
Q1 		$258K Buy
+4,251
New +$233K 0.06% 479
2021
Q4 		– Sell
-5,690
Closed -$338K – 1059
2021
Q3 		$338K Buy
+5,690
New +$371K 0.06% 321
2021
Q2 		– Sell
-74,968
Closed -$5.13M – 518
2021
Q1 		$5.13M Buy
74,968
+53,515
+249% +$4.39M 0.68% 36
2020
Q4 		$1.63M Buy
+21,453
New +$1.27M 0.21% 117
2020
Q3 		– Sell
-4,746
Closed -$224K – 885
2020
Q2 		$224K Buy
+4,746
New +$188K 0.03% 677

Other funds holding COHR

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
NC
Nvidia Corp Santa Clara, California $18.4B AUM 362.26% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
WAM
WT Asset Management Hong Kong $4.77B AUM 334.05% 1-Year Est. Return

Aigen Investment Management's COHR Position: Q1 2026 in Review

Aigen Investment Management sold out of Coherent (COHR) in Q1 2026, closing a stake of 4,492 shares — an estimated $829K sold.

Aigen Investment Management first reported a position in COHR in Q2 2020 and held it in 9 quarters. The position peaked at $5.13M in Q1 2021. 1,100 funds tracked by Wall St. Rank hold COHR as of Q1 2026.

  • Aigen Investment Management reported no remaining Coherent position as of Q1 2026 after selling out during the quarter.
  • Aigen Investment Management sold 4,492 Coherent shares in Q1 2026, an estimated $829K.
  • Aigen Investment Management first reported a position in Coherent in Q2 2020 and held it in 9 quarters.
  • Aigen Investment Management's Coherent position peaked at $5.13M in Q1 2021.
  • 1,100 funds tracked by Wall St. Rank held Coherent as of Q1 2026.

Based on Aigen Investment Management's 13F filing for Q1 2026, filed 15 May 2026.