SEI Investments
MRTX

SEI Investments’s Mirati Therapeutics, Inc. Common Stock MRTX Stock Holding History

SEI Investments’s Portfolio MRTX Stock Details MRTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q3 		– Sell
-44,302
Closed -$1.6M – 2719
2023
Q2 		$1.6M Sell
44,302
-5,912
-12% -$244K ﹤0.01% 1715
2023
Q1 		$1.87M Buy
+50,214
New +$2.26M ﹤0.01% 1650
2022
Q4 		– Sell
-54,669
Closed -$3.82M – 2713
2022
Q3 		$3.82M Buy
54,669
+874
+2% +$64.7K 0.01% 1219
2022
Q2 		$3.61M Buy
53,795
+48,496
+915% +$3.08M 0.01% 1258
2022
Q1 		$436K Sell
5,299
-50
-0.9% -$5.11K ﹤0.01% 2146
2021
Q4 		$785K Buy
5,349
+12
+0.2% +$1.86K ﹤0.01% 1939
2021
Q3 		$944K Sell
5,337
-2,049
-28% -$330K ﹤0.01% 1804
2021
Q2 		$1.19M Sell
7,386
-4,520
-38% -$726K ﹤0.01% 1741
2021
Q1 		$2.28M Buy
11,906
+2,596
+28% +$514K 0.01% 1392
2020
Q4 		$2.04M Sell
9,310
-5,462
-37% -$1.18M 0.01% 1378
2020
Q3 		$2.45M Buy
14,772
+5,491
+59% +$751K 0.01% 1195
2020
Q2 		$1.06M Sell
9,281
-860
-8% -$83.4K ﹤0.01% 1539
2020
Q1 		$780K Sell
10,141
-822
-7% -$73.7K ﹤0.01% 1570
2019
Q4 		$1.41M Buy
10,963
+4
+0% +$386 ﹤0.01% 1491
2019
Q3 		$854K Sell
10,959
-1,236
-10% -$116K ﹤0.01% 1668
2019
Q2 		$1.26M Sell
12,195
-8,369
-41% -$652K ﹤0.01% 1524
2019
Q1 		$1.51M Buy
+20,564
New +$1.4M 0.01% 1423
2018
Q3 		– Sell
-20,154
Closed -$994K – 3552
2018
Q2 		$994K Buy
+20,154
New +$761K ﹤0.01% 1589

Other funds holding MRTX

RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $10.2B AUM 149.19% 1-Year Est. Return
EC
EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BC
Boxer Capital San Diego, California $2.04B AUM 108.39% 1-Year Est. Return
AH
Aviva Holdings New Providence, Bahamas $20.5M AUM 117.01% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

SEI Investments's MRTX Position: Q3 2023 in Review

SEI Investments sold out of Mirati Therapeutics, Inc. Common Stock (MRTX) in Q3 2023, closing a stake of 44,302 shares — an estimated $1.6M sold.

SEI Investments first reported a position in MRTX in Q2 2018 and held it in 18 quarters. The position peaked at $3.82M in Q3 2022. 213 funds tracked by Wall St. Rank hold MRTX as of Q3 2023.

  • SEI Investments reported no remaining Mirati Therapeutics, Inc. Common Stock position as of Q3 2023 after selling out during the quarter.
  • SEI Investments sold 44,302 Mirati Therapeutics, Inc. Common Stock shares in Q3 2023, an estimated $1.6M.
  • SEI Investments first reported a position in Mirati Therapeutics, Inc. Common Stock in Q2 2018 and held it in 18 quarters.
  • SEI Investments's Mirati Therapeutics, Inc. Common Stock position peaked at $3.82M in Q3 2022.
  • 213 funds tracked by Wall St. Rank held Mirati Therapeutics, Inc. Common Stock as of Q3 2023.

Based on SEI Investments's 13F filing for Q3 2023, filed 14 Nov 2023.