Does Two Sigma own AEP stock?

Yes. As of its Q2 2026 13F, Two Sigma holds 32,795 shares of AEP (American Electric Power), worth $4.5M.

How many shares of AEP does Two Sigma own?

As of its Q2 2026 13F, Two Sigma holds 32,795 shares of AEP (American Electric Power).

As of its Q2 2026 13F, Two Sigma's AEP position is worth $4.5M.

In Q2 2026, Two Sigma reduced its AEP position by 146,937 shares (-81.8%).

Two Sigma already held AEP in its Q4 2018 13F, the earliest on record, and has listed it in 28 quarterly 13F filings.

Position history for TWO SIGMA INVESTMENTS, LP's holdings in AMERICAN ELEC PWR CO INC

Current Value

$4.5M

Current Shares

32,795

Total Value Change

-$31.7M

Total Shares Change

-451,592

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	32,795	-81.8%	$4.5M	0.0%	$135.78	0
2026-Q1	Decreased	179,732	-29.1%	$23.6M	0.0%	$129.15	0
2025-Q4	Decreased	253,380	-85.7%	$29.2M	0.0%	$112.72	0
2025-Q3	Increased	1.8M	+60.2%	$199.3M	0.3%	$109.12	53
2025-Q2	Increased	1.1M	+8.1%	$114.7M	0.2%	$99.82	39
2025-Q1	Increased	1M	+1668.5%	$111.7M	0.2%	$104.19	58
2024-Q4	Increased	57,818	+168.7%	$5.3M	0.0%	$87.12	44
2024-Q3	Increased	21,520	+25.9%	$2.2M	0.0%	$95.98	32
2024-Q2	Unchanged	17,100	0.0%	$1.5M	0.0%	$81.35	0
2024-Q1	Decreased	17,100	-88.3%	$1.5M	0.0%	$79.05	0
2023-Q4	Decreased	145,630	-82.6%	$11.8M	0.0%	$73.72	0
2023-Q3	Increased	835,823	+16.1%	$62.9M	0.2%	$67.51	41
2023-Q2	Increased	720,014	+17.0%	$60.6M	0.2%	$74.79	41
2023-Q1	Increased	615,192	+218.6%	$56M	0.2%	$80.09	57
2022-Q4	Decreased	193,094	-52.7%	$18.3M	0.1%	$82.81	0
2022-Q3	Increased	408,240	+42.5%	$35.3M	0.1%	$74.70	46
2022-Q2	Increased	286,432	+155.8%	$27.5M	0.1%	$82.25	46
2022-Q1	Decreased	111,959	-69.5%	$11.2M	0.0%	$84.86	0
2021-Q4	Decreased	367,074	-27.0%	$32.7M	0.1%	$75.02	0
2021-Q3	Increased	502,762	+5.9%	$40.8M	0.1%	$67.82	31
2021-Q2	Increased	474,588	+45.1%	$40.1M	0.1%	$70.08	39
2021-Q1	Decreased	327,164	-22.3%	$27.7M	0.1%	$69.58	0
2020-Q4	Increased	421,291	+11.3%	$35.1M	0.1%	$67.78	39
2020-Q3	Increased	378,587	+153.9%	$30.9M	0.1%	$65.99	56
2020-Q2	Increased	149,103	+338.6%	$11.9M	0.1%	$63.77	45
2020-Q1	Decreased	33,997	-93.1%	$2.7M	0.0%	$63.48	0
2019-Q4	New	489,725	-	$46.3M	0.1%	$74.49	48
2019-Q1	Exited	0	-100.0%	$0	0.0%	$64.50	0
2018-Q4	First report	484,387	-	$36.2M	0.1%	$57.08	0