NYSE:OPY

Oppenheimer Holdings Stock Insider Trading

Financial Services > Financial - Capital Markets

Buy OPY

*Your capital is at risk

$106.64

-4.06 (-3.67%)

At Close: Jul 31, 2026

Oppenheimer Holdings Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 56.59. In total, the insiders bought 653.58K and sold 585.76K OPY shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	56.59
● Buy	653.58K shares
● Sell	585.76K shares
71% Buy Activity Moderate Positive Correlation
Buy Signal High Confidence May 08, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 56.59. Partially supported by a positive historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Mar 01, 2024 Buy	Common Stock J-Other	Spaulding Suzanne	Director	0 Value: $0
Jan 30, 2024 Sell	Restricted Class A non-voting common stock J-Other	Lowenthal Albert G CEO	CEO / President	75 472 Value: $0
Jan 30, 2024 Buy	Class A non-voting common stock J-Other	Lowenthal Albert G CEO	CEO / President	40 683 Value: $0
Jan 30, 2024 Sell	Restricted Class A non-voting common stock J-Other	Lowenthal Robert S Director	Director	18 868 Value: $0
Jan 30, 2024 Buy	Class A non-voting common stock J-Other	Lowenthal Robert S Director	Director	11 257 Value: $0
Jan 30, 2024 Buy	Class A non-voting common stock J-Other	Mcnamara Dennis P Secretary	Officer	2 357 Value: $0
Jan 30, 2024 Sell	Restricted Class A non-voting common stock J-Other	Mcnamara Dennis P Secretary	Officer	4 000 Value: $0
Jan 25, 2024 Sell	Class A non-voting common stock J-Other	Oughtred A Winn Director	Director	3 000 Value: $0
Jan 25, 2024 Sell	Class A non-voting common stock J-Other	Ehrhardt William Director	Director	3 000 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class B voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Albert G CEO	CEO / President	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Albert G CEO	CEO / President	0 Value: $0
Dec 31, 2023 Buy	Class B voting common stock	Lowenthal Albert G CEO	CEO / President	0 Value: $0
Dec 31, 2023 Buy	Class B voting common stock	Lowenthal Albert G CEO	CEO / President	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Albert G CEO	CEO / President	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Albert G CEO	CEO / President	0 Value: $0
Dec 31, 2023 Buy	Class B voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Robert S Director	Director	0 Value: $0
Dec 31, 2023 Buy	Class A non-voting common stock	Lowenthal Robert S Director	Director	0 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT OPPENHEIMER HOLDINGS INC

Oppenheimer Holdings Inc., through its subsidiaries, operates as a middle-market investment bank and full-service broker-dealer in the Americas, Europe, the Middle East, and Asia. The company offers brokerage services covering exchange-traded and over-the-counter corporate equity and debt securities, money market instruments, exchange-traded options and futures contracts, municipal bonds, mutual funds, exchange-traded funds, and unit investment t...

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