William Blair & Company
LMT icon

William Blair & Company’s Lockheed Martin LMT Stock Holding History

William Blair & Company’s Portfolio LMT Stock Details LMT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$21.2M Sell
35,133
-489
-1% -$301K 0.06% 237
2025
Q4 		$17.2M Buy
35,622
+75
+0.2% +$35.9K 0.05% 256
2025
Q3 		$17.7M Sell
35,547
-6,746
-16% -$3.06M 0.05% 247
2025
Q2 		$19.6M Sell
42,293
-11,807
-22% -$5.53M 0.05% 231
2025
Q1 		$24.2M Sell
54,100
-2,477
-4% -$1.14M 0.07% 196
2024
Q4 		$27.5M Buy
56,577
+897
+2% +$489K 0.08% 190
2024
Q3 		$32.5M Buy
55,680
+12,727
+30% +$6.83M 0.1% 172
2024
Q2 		$20.1M Buy
42,953
+11,134
+35% +$5.15M 0.06% 213
2024
Q1 		$14.5M Buy
31,819
+2,563
+9% +$1.12M 0.05% 268
2023
Q4 		$13.3M Sell
29,256
-2,987
-9% -$1.32M 0.05% 270
2023
Q3 		$13.2M Sell
32,243
-12,164
-27% -$5.4M 0.05% 266
2023
Q2 		$20.4M Buy
44,407
+3,026
+7% +$1.4M 0.07% 201
2023
Q1 		$19.6M Buy
41,381
+11,973
+41% +$5.61M 0.08% 206
2022
Q4 		$14.3M Buy
29,408
+2,069
+8% +$961K 0.06% 247
2022
Q3 		$10.6M Buy
27,339
+1,027
+4% +$429K 0.05% 279
2022
Q2 		$11.3M Sell
26,312
-2,279
-8% -$1M 0.05% 280
2022
Q1 		$12.6M Buy
28,591
+3,278
+13% +$1.33M 0.04% 295
2021
Q4 		$9M Buy
25,313
+109
+0.4% +$37.7K 0.03% 361
2021
Q3 		$8.7M Sell
25,204
-241
-0.9% -$87.2K 0.03% 349
2021
Q2 		$9.63M Buy
25,445
+2,087
+9% +$802K 0.03% 333
2021
Q1 		$8.63M Sell
23,358
-14,575
-38% -$5M 0.03% 349
2020
Q4 		$13.5M Buy
37,933
+360
+1% +$132K 0.05% 258
2020
Q3 		$14.4M Sell
37,573
-230
-0.6% -$87.8K 0.06% 227
2020
Q2 		$13.8M Buy
37,803
+15,706
+71% +$5.93M 0.07% 220
2020
Q1 		$7.49M Buy
22,097
+1,257
+6% +$494K 0.05% 268
2019
Q4 		$8.12M Buy
20,840
+514
+3% +$197K 0.04% 295
2019
Q3 		$7.93M Buy
20,326
+286
+1% +$108K 0.05% 292
2019
Q2 		$7.29M Buy
20,040
+1,009
+5% +$338K 0.04% 315
2019
Q1 		$5.71M Buy
19,031
+4,580
+32% +$1.34M 0.03% 341
2018
Q4 		$3.78M Buy
14,451
+2,154
+18% +$654K 0.03% 386
2018
Q3 		$4.25M Buy
12,297
+921
+8% +$297K 0.03% 406
2018
Q2 		$3.36M Buy
11,376
+330
+3% +$106K 0.02% 450
2018
Q1 		$3.73M Sell
11,046
-1,958
-15% -$666K 0.03% 420
2017
Q4 		$4.17M Buy
13,004
+845
+7% +$266K 0.03% 399
2017
Q3 		$3.77M Buy
12,159
+508
+4% +$152K 0.03% 405
2017
Q2 		$3.23M Buy
11,651
+150
+1% +$41.2K 0.02% 449
2017
Q1 		$3.07M Sell
11,501
-208
-2% -$54.5K 0.02% 436
2016
Q4 		$2.93M Buy
11,709
+458
+4% +$114K 0.03% 410
2016
Q3 		$2.7M Buy
11,251
+588
+6% +$147K 0.02% 427
2016
Q2 		$2.65M Buy
10,663
+2,506
+31% +$591K 0.02% 413
2016
Q1 		$1.81M Buy
8,157
+1,298
+19% +$279K 0.02% 479
2015
Q4 		$1.49M Buy
6,859
+705
+11% +$153K 0.01% 531
2015
Q3 		$1.27M Sell
6,154
-5
-0.1% -$1.02K 0.01% 672
2015
Q2 		$1.14M Buy
6,159
+12
+0.2% +$2.31K ﹤0.01% 1548
2015
Q1 		$1.25M Buy
6,147
+686
+13% +$135K ﹤0.01% 1486
2014
Q4 		$1.05M Buy
5,461
+120
+2% +$22.3K ﹤0.01% 1486
2014
Q3 		$976K Sell
5,341
-105
-2% -$17.9K ﹤0.01% 1480
2014
Q2 		$875K Buy
5,446
+983
+22% +$160K ﹤0.01% 1502
2014
Q1 		$728K Sell
4,463
-3,878
-46% -$609K ﹤0.01% 1508
2013
Q4 		$1.24M Buy
8,341
+258
+3% +$35K ﹤0.01% 1324
2013
Q3 		$1.03M Sell
8,083
-145
-2% -$17.6K ﹤0.01% 1324
2013
Q2 		$892K Buy
+8,228
New +$841K ﹤0.01% 1316

Other funds holding LMT

State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 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
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

William Blair & Company's LMT Position: Q1 2026 in Review

William Blair & Company reduced its Lockheed Martin (LMT) stake by 1.4% in Q1 2026, selling an estimated $301K and leaving 35,133 shares worth $21.2M. The position accounts for 0.06% of the portfolio, ranked #237.

William Blair & Company first reported a position in LMT in Q2 2013 and has held it in 52 quarters since. The position peaked at $32.5M in Q3 2024. 2,909 funds tracked by Wall St. Rank hold LMT as of Q1 2026.

  • William Blair & Company held 35,133 shares of Lockheed Martin worth $21.2M as of Q1 2026.
  • William Blair & Company sold 489 Lockheed Martin shares in Q1 2026, an estimated $301K.
  • Lockheed Martin made up 0.06% of William Blair & Company's portfolio in Q1 2026, its #237 holding.
  • William Blair & Company first reported a position in Lockheed Martin in Q2 2013 and has held it in 52 quarters since.
  • William Blair & Company's Lockheed Martin position peaked at $32.5M in Q3 2024.
  • 2,909 funds tracked by Wall St. Rank held Lockheed Martin as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.