AllianceBernstein’s Inspire Medical Systems INSP Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $1.74M | Buy |
33,715
+18,555
| +122% | +$880K | ﹤0.01% | 2122 |
|
|
2026
Q1 | $1.4M | Sell |
15,160
-15,476
| -51% | -$1.08M | ﹤0.01% | 2191 |
|
|
2025
Q4 | $2.83M | Buy |
30,636
+23,863
| +352% | +$2.28M | ﹤0.01% | 1816 |
|
|
2025
Q3 | $503K | Buy |
6,773
+346
| +5% | +$35K | ﹤0.01% | 2673 |
|
|
2025
Q2 | $834K | Sell |
6,427
-4,494
| -41% | -$652K | ﹤0.01% | 2384 |
|
|
2025
Q1 | $1.74M | Buy |
10,921
+3
| +0% | +$543 | ﹤0.01% | 1979 |
|
|
2024
Q4 | $2.02M | Sell |
10,918
-106
| -1% | -$20.6K | ﹤0.01% | 1951 |
|
|
2024
Q3 | $2.33M | Buy |
11,024
+1,215
| +12% | +$211K | ﹤0.01% | 1887 |
|
|
2024
Q2 | $1.31M | Buy |
9,809
+103
| +1% | +$19.5K | ﹤0.01% | 2173 |
|
|
2024
Q1 | $2.08M | Buy |
9,706
+239
| +3% | +$46.8K | ﹤0.01% | 1896 |
|
|
2023
Q4 | $1.93M | Buy |
9,467
+384
| +4% | +$62.2K | ﹤0.01% | 1956 |
|
|
2023
Q3 | $1.8M | Sell |
9,083
-56
| -0.6% | -$14.1K | ﹤0.01% | 1934 |
|
|
2023
Q2 | $2.97M | Sell |
9,139
-25,576
| -74% | -$7.31M | ﹤0.01% | 1678 |
|
|
2023
Q1 | $8.13M | Hold |
34,715
| – | – | ﹤0.01% | 1182 |
|
|
2022
Q4 | $8.74M | Buy |
34,715
+600
| +2% | +$128K | ﹤0.01% | 1165 |
|
|
2022
Q3 | $6.05M | Sell |
34,115
-5
| -0% | -$1K | ﹤0.01% | 1316 |
|
|
2022
Q2 | $6.23M | Buy |
34,120
+20
| +0.1% | +$3.99K | ﹤0.01% | 1358 |
|
|
2022
Q1 | $8.75M | Buy |
34,100
+100
| +0.3% | +$22.9K | ﹤0.01% | 1308 |
|
|
2021
Q4 | $7.82M | Sell |
34,000
-500
| -1% | -$122K | ﹤0.01% | 1387 |
|
|
2021
Q3 | $8.03M | Sell |
34,500
-200
| -0.6% | -$41.7K | ﹤0.01% | 1364 |
|
|
2021
Q2 | $6.71M | Sell |
34,700
-2,100
| -6% | -$416K | ﹤0.01% | 1444 |
|
|
2021
Q1 | $7.62M | Buy |
36,800
+800
| +2% | +$170K | ﹤0.01% | 1342 |
|
|
2020
Q4 | $6.77M | Hold |
36,000
| – | – | ﹤0.01% | 1326 |
|
|
2020
Q3 | $4.65M | Sell |
36,000
-900
| -2% | -$99.2K | ﹤0.01% | 1375 |
|
|
2020
Q2 | $3.21M | Buy |
36,900
+16,600
| +82% | +$1.28M | ﹤0.01% | 1587 |
|
|
2020
Q1 | $1.22M | Sell |
20,300
-1,000
| -5% | -$74K | ﹤0.01% | 1950 |
|
|
2019
Q4 | $1.58M | Hold |
21,300
| – | – | ﹤0.01% | 2082 |
|
|
2019
Q3 | $1.3M | Hold |
21,300
| – | – | ﹤0.01% | 2150 |
|
|
2019
Q2 | $1.29M | Buy |
21,300
+9,500
| +81% | +$512K | ﹤0.01% | 2202 |
|
|
2019
Q1 | $670K | Hold |
11,800
| – | – | ﹤0.01% | 2415 |
|
|
2018
Q4 | $499K | Hold |
11,800
| – | – | ﹤0.01% | 2486 |
|
|
2018
Q3 | $497K | Buy |
11,800
+4,300
| +57% | +$202K | ﹤0.01% | 2622 |
|
|
2018
Q2 | $267K | Buy |
+7,500
| New | +$242K | ﹤0.01% | 2863 |
|
Other funds holding INSP
SCM
DM
AllianceBernstein's INSP Position: Q2 2026 in Review
AllianceBernstein increased its Inspire Medical Systems (INSP) stake by 122% in Q2 2026, buying an estimated $880K and bringing the position to 33,715 shares worth $1.74M. The position accounts for ﹤0.01% of the portfolio, ranked #2122.
AllianceBernstein first reported a position in INSP in Q2 2018 and has held it in 33 quarters since. The position peaked at $8.75M in Q1 2022. 276 funds tracked by Wall St. Rank hold INSP as of Q2 2026.
- AllianceBernstein held 33,715 shares of Inspire Medical Systems worth $1.74M as of Q2 2026.
- AllianceBernstein bought 18,555 Inspire Medical Systems shares in Q2 2026, an estimated $880K.
- Inspire Medical Systems made up ﹤0.01% of AllianceBernstein's portfolio in Q2 2026, its #2122 holding.
- AllianceBernstein first reported a position in Inspire Medical Systems in Q2 2018 and has held it in 33 quarters since.
- AllianceBernstein's Inspire Medical Systems position peaked at $8.75M in Q1 2022.
- 276 funds tracked by Wall St. Rank held Inspire Medical Systems as of Q2 2026.
Based on AllianceBernstein's 13F filing for Q2 2026, filed 14 Aug 2026.