Pin Oak Investment Advisors’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 | $100K | Hold |
100
| – | – | 0.07% | 146 |
|
|
2025
Q4 | $100K | Hold |
100
| – | – | 0.07% | 149 |
|
|
2025
Q3 | $92.6K | Hold |
100
| – | – | 0.07% | 156 |
|
|
2025
Q2 | $94K | Sell |
100
-73
| -42% | -$72.6K | 0.08% | 149 |
|
|
2025
Q1 | $93K | Hold |
173
| – | – | 0.07% | 153 |
|
|
2024
Q4 | $153K | Hold |
173
| – | – | 0.14% | 110 |
|
|
2024
Q3 | $153K | Hold |
173
| – | – | 0.14% | 111 |
|
|
2024
Q2 | $147K | Buy |
173
+73
| +73% | +$57K | 0.14% | 103 |
|
|
2024
Q1 | $73K | Hold |
100
| – | – | 0.07% | 151 |
|
|
2023
Q4 | $68K | Hold |
100
| – | – | 0.07% | 146 |
|
|
2023
Q3 | $56K | Hold |
100
| – | – | 0.06% | 153 |
|
|
2023
Q2 | $54K | Hold |
100
| – | – | 0.06% | 153 |
|
|
2023
Q1 | $50K | Hold |
100
| – | – | 0.06% | 154 |
|
|
2022
Q4 | $46K | Hold |
100
| – | – | 0.06% | 146 |
|
|
2022
Q3 | $47K | Hold |
100
| – | – | 0.06% | 140 |
|
|
2022
Q2 | $48K | Hold |
100
| – | – | 0.06% | 141 |
|
|
2022
Q1 | $58K | Hold |
100
| – | – | 0.06% | 145 |
|
|
2021
Q4 | $57K | Hold |
100
| – | – | 0.06% | 156 |
|
|
2021
Q3 | $45K | Sell |
100
-25
| -20% | -$11K | 0.05% | 171 |
|
|
2021
Q2 | $49K | Hold |
125
| – | – | 0.05% | 160 |
|
|
2021
Q1 | $44K | Hold |
125
| – | – | 0.04% | 174 |
|
|
2020
Q4 | $47K | Buy |
125
+25
| +25% | +$9.34K | 0.04% | 185 |
|
|
2020
Q3 | $36K | Hold |
100
| – | – | 0.03% | 189 |
|
|
2020
Q2 | $30K | Hold |
100
| – | – | 0.03% | 196 |
|
|
2020
Q1 | $29K | Hold |
100
| – | – | 0.03% | 198 |
|
|
2019
Q4 | $29K | Sell |
100
-95
| -49% | -$28.2K | 0.02% | 222 |
|
|
2019
Q3 | $56K | Sell |
195
-7
| -3% | -$1.97K | 0.05% | 182 |
|
|
2019
Q2 | $53K | Buy |
202
+15
| +8% | +$3.74K | 0.04% | 196 |
|
|
2019
Q1 | $45K | Hold |
187
| – | – | 0.04% | 191 |
|
|
2018
Q4 | $38K | Sell |
187
-20
| -10% | -$4.47K | 0.03% | 195 |
|
|
2018
Q3 | $49K | Hold |
207
| – | – | 0.04% | 191 |
|
|
2018
Q2 | $43K | Hold |
207
| – | – | 0.03% | 204 |
|
|
2018
Q1 | $39K | Hold |
207
| – | – | 0.03% | 208 |
|
|
2017
Q4 | $39K | Buy |
+207
| New | +$35.7K | 0.03% | 212 |
|
Other funds holding COST
VCM
VPM
DAM
Pin Oak Investment Advisors's COST Position: Q1 2026 in Review
Pin Oak Investment Advisors held its Costco (COST) position steady in Q1 2026 at 100 shares worth $100K. The position accounts for 0.07% of the portfolio, ranked #146.
Pin Oak Investment Advisors first reported a position in COST in Q4 2017 and has held it in 34 quarters since. The position peaked at $153K in Q4 2024. 4,238 funds tracked by Wall St. Rank hold COST as of Q1 2026.
- Pin Oak Investment Advisors held 100 shares of Costco worth $100K as of Q1 2026.
- Pin Oak Investment Advisors left its Costco share count unchanged in Q1 2026.
- Costco made up 0.07% of Pin Oak Investment Advisors's portfolio in Q1 2026, its #146 holding.
- Pin Oak Investment Advisors first reported a position in Costco in Q4 2017 and has held it in 34 quarters since.
- Pin Oak Investment Advisors's Costco position peaked at $153K in Q4 2024.
- 4,238 funds tracked by Wall St. Rank held Costco as of Q1 2026.
Based on Pin Oak Investment Advisors's 13F filing for Q1 2026, filed 15 May 2026.