Ticker · held by 5 filers

IDA

IDACORP INC

All tracked filers currently holding IDA, ranked by position size. Each row links through to the filer's full portfolio.

Total value held

$642.9M

Total shares

6,632,325

Filers holding

5 · 7 positions

Caveat

long only · 13F-eligible managers only

Filers holding IDA

sorted by position size · click any filer to see their full portfolio

# Filer Class Shares Value (USD) % of port

1 BlackRock · Larry Fink COM 5,882,421 $547.9M 0.01%

2 Soros Fund Management · George Soros / Robert Soros COM 585,056 $74.0M 0.86%

3 Bridgewater Associates · Ray Dalio (founder) COM 56,822 $7.2M 0.03%

4 Renaissance Technologies · Jim Simons (founder) COM 41,100 $5.2M 0.01%

5 Citadel Advisors · Ken Griffin COM 31,326 $4.0M 0.00%

6 Citadel Advisors · Ken Griffin PUTCOM 26,800 $3.4M 0.00%

7 Citadel Advisors · Ken Griffin CALLCOM 8,800 $1.1M 0.00%

What this is

This page reverses the usual 13F view: instead of "what does Buffett hold," it answers "who holds NVDA?" Across the dozen tracked filers, all current 13F-disclosed holders of IDA are listed, with the position size and what fraction of each filer's overall portfolio it represents.

Caveats: only the filers tracked here are included (~12 names) — not the whole 13F universe (~6,000 filers). Position values are at the most recent quarter-end, not current market price. Only long positions are visible; shorts and synthetics aren't.

v0.2 · 2026 · data via SEC EDGAR · CUSIP→ticker via OpenFIGI