Klingenstein Fields & Co’s Costco COST Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $49.8M | Sell |
50,027
-440
| -0.9% | -$429K | 1.96% | 19 |
|
|
2025
Q4 | $43.5M | Sell |
50,467
-564
| -1% | -$511K | 1.63% | 20 |
|
|
2025
Q3 | $47.2M | Sell |
51,031
-155
| -0.3% | -$149K | 1.78% | 17 |
|
|
2025
Q2 | $50.7M | Sell |
51,186
-2,994
| -6% | -$2.98M | 2.01% | 15 |
|
|
2025
Q1 | $51.2M | Sell |
54,180
-307
| -0.6% | -$299K | 2.18% | 12 |
|
|
2024
Q4 | $49.9M | Sell |
54,487
-658
| -1% | -$611K | 2.01% | 13 |
|
|
2024
Q3 | $48.9M | Sell |
55,145
-1,598
| -3% | -$1.39M | 1.94% | 13 |
|
|
2024
Q2 | $48.2M | Sell |
56,743
-647
| -1% | -$505K | 2% | 13 |
|
|
2024
Q1 | $42M | Sell |
57,390
-1,856
| -3% | -$1.32M | 1.75% | 15 |
|
|
2023
Q4 | $39.1M | Sell |
59,246
-1,810
| -3% | -$1.07M | 1.74% | 15 |
|
|
2023
Q3 | $34.5M | Sell |
61,056
-625
| -1% | -$345K | 1.68% | 16 |
|
|
2023
Q2 | $33.2M | Sell |
61,681
-833
| -1% | -$421K | 1.53% | 20 |
|
|
2023
Q1 | $31.1M | Sell |
62,514
-471
| -0.7% | -$231K | 1.55% | 22 |
|
|
2022
Q4 | $28.8M | Sell |
62,985
-839
| -1% | -$410K | 1.49% | 25 |
|
|
2022
Q3 | $30.1M | Sell |
63,824
-329
| -0.5% | -$171K | 1.66% | 17 |
|
|
2022
Q2 | $30.7M | Sell |
64,153
-223
| -0.3% | -$113K | 1.6% | 18 |
|
|
2022
Q1 | $37.1M | Sell |
64,376
-2,106
| -3% | -$1.11M | 1.59% | 16 |
|
|
2021
Q4 | $37.7M | Sell |
66,482
-519
| -0.8% | -$266K | 1.52% | 19 |
|
|
2021
Q3 | $30.1M | Sell |
67,001
-283
| -0.4% | -$124K | 1.28% | 28 |
|
|
2021
Q2 | $26.6M | Buy |
67,284
+482
| +0.7% | +$182K | 1.1% | 34 |
|
|
2021
Q1 | $23.5M | Sell |
66,802
-902
| -1% | -$314K | 1.06% | 35 |
|
|
2020
Q4 | $25.5M | Buy |
67,704
+3,563
| +6% | +$1.33M | 1.16% | 33 |
|
|
2020
Q3 | $22.8M | Buy |
64,141
+7,174
| +13% | +$2.41M | 1.14% | 29 |
|
|
2020
Q2 | $17.3M | Buy |
56,967
+40,782
| +252% | +$12.4M | 0.94% | 42 |
|
|
2020
Q1 | $4.62M | Sell |
16,185
-24
| -0.1% | -$7.28K | 0.3% | 68 |
|
|
2019
Q4 | $4.76M | Sell |
16,209
-267
| -2% | -$79.4K | 0.24% | 75 |
|
|
2019
Q3 | $4.75M | Sell |
16,476
-860
| -5% | -$242K | 0.25% | 76 |
|
|
2019
Q2 | $4.58M | Sell |
17,336
-330
| -2% | -$82.2K | 0.24% | 78 |
|
|
2019
Q1 | $4.28M | Sell |
17,666
-135
| -0.8% | -$29.5K | 0.23% | 80 |
|
|
2018
Q4 | $3.63M | Sell |
17,801
-2,000
| -10% | -$447K | 0.15% | 84 |
|
|
2018
Q3 | $4.65M | Buy |
19,801
+250
| +1% | +$56.3K | 0.17% | 83 |
|
|
2018
Q2 | $4.09M | Hold |
19,551
| – | – | 0.16% | 79 |
|
|
2018
Q1 | $3.68M | Sell |
19,551
-200
| -1% | -$37.7K | 0.14% | 90 |
|
|
2017
Q4 | $3.68M | Sell |
19,751
-20
| -0.1% | -$3.45K | 0.14% | 89 |
|
|
2017
Q3 | $3.25M | Buy |
19,771
+185
| +0.9% | +$29.1K | 0.13% | 88 |
|
|
2017
Q2 | $3.13M | Sell |
19,586
-325
| -2% | -$56K | 0.12% | 87 |
|
|
2017
Q1 | $3.34M | Sell |
19,911
-5
| -0% | -$838 | 0.14% | 83 |
|
|
2016
Q4 | $3.19M | Sell |
19,916
-250
| -1% | -$38.2K | 0.14% | 85 |
|
|
2016
Q3 | $3.08M | Sell |
20,166
-660
| -3% | -$107K | 0.14% | 82 |
|
|
2016
Q2 | $3.27M | Buy |
20,826
+135
| +0.7% | +$20.4K | 0.15% | 82 |
|
|
2016
Q1 | $3.26M | Hold |
20,691
| – | – | 0.16% | 80 |
|
|
2015
Q4 | $3.34M | Buy |
20,691
+300
| +1% | +$47.4K | 0.17% | 85 |
|
|
2015
Q3 | $2.95M | Sell |
20,391
-32
| -0.2% | -$4.57K | 0.15% | 86 |
|
|
2015
Q2 | $2.76M | Sell |
20,423
-1,391
| -6% | -$200K | 0.12% | 89 |
|
|
2015
Q1 | $3.31M | Hold |
21,814
| – | – | 0.15% | 83 |
|
|
2014
Q4 | $3.09M | Sell |
21,814
-441
| -2% | -$59.9K | 0.14% | 83 |
|
|
2014
Q3 | $2.79M | Sell |
22,255
-2,416
| -10% | -$292K | 0.12% | 90 |
|
|
2014
Q2 | $2.84M | Sell |
24,671
-1,115
| -4% | -$128K | 0.12% | 91 |
|
|
2014
Q1 | $2.88M | Sell |
25,786
-52,082
| -67% | -$5.96M | 0.13% | 91 |
|
|
2013
Q4 | $9.27M | Sell |
77,868
-4,538
| -6% | -$543K | 0.33% | 69 |
|
|
2013
Q3 | $9.49M | Sell |
82,406
-36,382
| -31% | -$4.2M | 0.37% | 67 |
|
|
2013
Q2 | $13.1M | Buy |
+118,788
| New | +$13M | 0.47% | 66 |
|
Other funds holding COST
VCM
VPM
DAM
Klingenstein Fields & Co's COST Position: Q1 2026 in Review
Klingenstein Fields & Co reduced its Costco (COST) stake by 0.87% in Q1 2026, selling an estimated $429K and leaving 50,027 shares worth $49.8M. The position accounts for 1.96% of the portfolio, ranked #19.
Klingenstein Fields & Co first reported a position in COST in Q2 2013 and has held it in 52 quarters since. The position peaked at $51.2M in Q1 2025. 4,236 funds tracked by Wall St. Rank hold COST as of Q1 2026.
- Klingenstein Fields & Co held 50,027 shares of Costco worth $49.8M as of Q1 2026.
- Klingenstein Fields & Co sold 440 Costco shares in Q1 2026, an estimated $429K.
- Costco made up 1.96% of Klingenstein Fields & Co's portfolio in Q1 2026, its #19 holding.
- Klingenstein Fields & Co first reported a position in Costco in Q2 2013 and has held it in 52 quarters since.
- Klingenstein Fields & Co's Costco position peaked at $51.2M in Q1 2025.
- 4,236 funds tracked by Wall St. Rank held Costco as of Q1 2026.
Based on Klingenstein Fields & Co's 13F filing for Q1 2026, filed 13 May 2026.