Citadel Advisors’s Applied Optoelectronics AAOI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $98.1M | Buy |
1,159,200
+762,400
| +192% | +$48.6M | 0.02% | 823 |
|
|
2025
Q4 | $13.8M | Buy |
396,800
+118,000
| +42% | +$3.52M | ﹤0.01% | 2815 |
|
|
2025
Q3 | $7.23M | Buy |
278,800
+30,100
| +12% | +$770K | ﹤0.01% | 3736 |
|
|
2025
Q2 | $6.39M | Sell |
248,700
-63,200
| -20% | -$1.02M | ﹤0.01% | 3706 |
|
|
2025
Q1 | $4.79M | Sell |
311,900
-292,200
| -48% | -$7.35M | ﹤0.01% | 3947 |
|
|
2024
Q4 | $22.3M | Buy |
604,100
+165,500
| +38% | +$4.45M | ﹤0.01% | 2055 |
|
|
2024
Q3 | $6.28M | Buy |
438,600
+118,300
| +37% | +$1.23M | ﹤0.01% | 3587 |
|
|
2024
Q2 | $2.66M | Sell |
320,300
-34,900
| -10% | -$384K | ﹤0.01% | 4795 |
|
|
2024
Q1 | $4.92M | Buy |
355,200
+256,700
| +261% | +$4.33M | ﹤0.01% | 3985 |
|
|
2023
Q4 | $1.9M | Sell |
98,500
-844,900
| -90% | -$11M | ﹤0.01% | 5453 |
|
|
2023
Q3 | $10.3M | Buy |
943,400
+910,700
| +2,785% | +$9.66M | ﹤0.01% | 2650 |
|
|
2023
Q2 | $195K | Buy |
32,700
+28,100
| +611% | +$73.7K | ﹤0.01% | 9936 |
|
|
2023
Q1 | $10.2K | Sell |
4,600
-64,300
| -93% | -$158K | ﹤0.01% | 13544 |
|
|
2022
Q4 | $130K | Buy |
68,900
+1,000
| +1% | +$2.38K | ﹤0.01% | 10830 |
|
|
2022
Q3 | $185K | Buy |
67,900
+700
| +1% | +$1.58K | ﹤0.01% | 10479 |
|
|
2022
Q2 | $104K | Buy |
67,200
+26,900
| +67% | +$65.9K | ﹤0.01% | 11377 |
|
|
2022
Q1 | $147K | Sell |
40,300
-20,800
| -34% | -$80.5K | ﹤0.01% | 11867 |
|
|
2021
Q4 | $314K | Buy |
61,100
+5,500
| +10% | +$35.1K | ﹤0.01% | 10826 |
|
|
2021
Q3 | $399K | Sell |
55,600
-38,100
| -41% | -$281K | ﹤0.01% | 10409 |
|
|
2021
Q2 | $794K | Buy |
93,700
+24,400
| +35% | +$199K | ﹤0.01% | 8963 |
|
|
2021
Q1 | $579K | Sell |
69,300
-132,200
| -66% | -$1.33M | ﹤0.01% | 9363 |
|
|
2020
Q4 | $1.72M | Buy |
201,500
+20,700
| +11% | +$189K | ﹤0.01% | 5684 |
|
|
2020
Q3 | $2.03M | Sell |
180,800
-1,900
| -1% | -$23K | ﹤0.01% | 4677 |
|
|
2020
Q2 | $1.99M | Sell |
182,700
-43,700
| -19% | -$401K | ﹤0.01% | 4588 |
|
|
2020
Q1 | $1.72M | Buy |
226,400
+94,500
| +72% | +$997K | ﹤0.01% | 4394 |
|
|
2019
Q4 | $1.57M | Sell |
131,900
-20,800
| -14% | -$222K | ﹤0.01% | 4809 |
|
|
2019
Q3 | $1.71M | Buy |
152,700
+7,700
| +5% | +$77.2K | ﹤0.01% | 4738 |
|
|
2019
Q2 | $1.49M | Sell |
145,000
-173,400
| -54% | -$1.85M | ﹤0.01% | 5029 |
|
|
2019
Q1 | $3.88M | Buy |
318,400
+119,000
| +60% | +$1.79M | ﹤0.01% | 3351 |
|
|
2018
Q4 | $3.08M | Sell |
199,400
-11,400
| -5% | -$230K | ﹤0.01% | 3478 |
|
|
2018
Q3 | $5.2M | Sell |
210,800
-11,900
| -5% | -$466K | ﹤0.01% | 2960 |
|
|
2018
Q2 | $10M | Sell |
222,700
-4,900
| -2% | -$174K | ﹤0.01% | 1927 |
|
|
2018
Q1 | $5.7M | Sell |
227,600
-1,500
| -0.7% | -$46.7K | ﹤0.01% | 2330 |
|
|
2017
Q4 | $8.66M | Sell |
229,100
-117,900
| -34% | -$5.2M | 0.01% | 1873 |
|
|
2017
Q3 | $22.4M | Buy |
347,000
+94,100
| +37% | +$6.65M | 0.02% | 996 |
|
|
2017
Q2 | $15.6M | Buy |
252,900
+224,000
| +775% | +$13.1M | 0.01% | 1142 |
|
|
2017
Q1 | $1.62M | Buy |
28,900
+17,600
| +156% | +$694K | ﹤0.01% | 3318 |
|
|
2016
Q4 | $265K | Sell |
11,300
-15,100
| -57% | -$350K | ﹤0.01% | 5853 |
|
|
2016
Q3 | $586K | Buy |
26,400
+15,300
| +138% | +$237K | ﹤0.01% | 4606 |
|
|
2016
Q2 | $124K | Sell |
11,100
-700
| -6% | -$7.91K | ﹤0.01% | 6102 |
|
|
2016
Q1 | $176K | Sell |
11,800
-4,400
| -27% | -$70K | ﹤0.01% | 5730 |
|
|
2015
Q4 | $278K | Sell |
16,200
-100
| -0.6% | -$1.81K | ﹤0.01% | 5326 |
|
|
2015
Q3 | $306K | Buy |
16,300
+9,000
| +123% | +$175K | ﹤0.01% | 5533 |
|
|
2015
Q2 | $127K | Buy |
+7,300
| New | +$117K | ﹤0.01% | 6839 |
|
Other funds holding AAOI
VCM
OAM
VPM
Citadel Advisors's AAOI Position: Q1 2026 in Review
Citadel Advisors reduced its Applied Optoelectronics (AAOI) stake by 24% in Q1 2026, selling an estimated $8.31M and leaving 421,003 shares worth $35.6M. The position accounts for 0.01% of the portfolio, ranked #1683.
Citadel Advisors first reported a position in AAOI in Q3 2014 and has held it in 38 quarters since. 375 funds tracked by Wall St. Rank hold AAOI as of Q1 2026.
- Citadel Advisors held 421,003 shares of Applied Optoelectronics worth $35.6M as of Q1 2026.
- Citadel Advisors sold 130,294 Applied Optoelectronics shares in Q1 2026, an estimated $8.31M.
- Applied Optoelectronics made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #1683 holding.
- Citadel Advisors first reported a position in Applied Optoelectronics in Q3 2014 and has held it in 38 quarters since.
- 375 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.