Ackman's Pershing Square re-entered NFLX with a new stake, lifting shares 4%, four years after exiting the same position at a loss.
DIS and WBD each rose under 1%, confirming markets treated the move as a Netflix-specific catalyst, not a broad streaming sector re-rating.
Act now: the analyst who called NVIDIA in 2010 just named his top 10 AI stocks — and Netflix didn't make the cut. Grab the names FREE today.
Netflix (NASDAQ:NFLX) shares are up 4% to $78.80 in Tuesday midday trading after Bill Ackman's Pershing Square disclosed a new position in the streaming company. The catalyst stands out because Netflix stock is climbing well ahead of its closest streaming peers on the day.
Shares are still down 16% year to date (YTD) through Monday's close, and the stock has fallen 37% over the past year. The rally partially offsets that decline. What makes the trade notable is that Ackman previously owned this same name in 2022 and exited at a loss.
In its Q2 2026 investor letter, Pershing Square laid out its Netflix thesis directly. Ackman has separately stated that Netflix has "won the streaming wars":
Pershing Square filed under Schedule 13G on August 14, days before the news catalyzed Tuesday's move. That filing carries a passive intent designation, though the 2022 attempt ended in a loss, which sits in tension with the current re-entry.
Act now: the analyst who called NVIDIA in 2010 just named his top 10 AI stocks — and Netflix didn't make the cut. Grab the names FREE today.
Disney (NYSE:DIS) stock is up 0.9% to $104.51 on Tuesday. The parent runs Disney+ and Hulu alongside ESPN and its Experiences theme park and cruise business, and Disney stock is down 8% YTD through Monday's close.
Warner Bros. Discovery (NASDAQ:WBD) shares are up 0.4% to $28.04. The company operates HBO Max and discovery+ alongside its Studios and Global Linear Networks segments, and WBD stock is down 3% YTD through Monday's close.
Both are the specific competitors Ackman's letter names, which is why their near-flat trading is the point. Investors are treating this as news about Netflix's shareholder register, not the competitive balance in streaming.
Communication Services Select Sector SPDR Fund (NYSEARCA:XLC) shares are up 0.3% to $111.18. Netflix is a constituent of the fund, and the near-flat print against Netflix's gain shows how a single holding's move dilutes across the basket. The ETF is not leveraged, and it concentrates in a handful of large communication names, which further muffles idiosyncratic moves.
The fund is down 5% YTD through Monday's close. That trajectory sits closer to Disney's and Warner Bros. Discovery's than to Netflix's, which confirms the sector did not reprice on Tuesday.
Netflix stock carries a trailing P/E ratio of 28.83x on a market capitalization of roughly $328.1 billion. Disney stock trades at 14.41x, so the bull case here leans on dominance rather than cheapness. That gap is the counterweight to any thesis built on a cheap starting multiple.
Sell-side coverage runs strongly positive. On a 1-to-5 scale, Netflix stock has an average brokerage recommendation of 1.63 from 50 firms, between Strong Buy and Buy. Zacks assigns a Rank of 3, or Hold, with the current-year consensus earnings estimate unchanged at $3.59 over the past month.